feat(fix): close ar100s uart7 debug

huangcm

2025-07-03 a76b2fadf6ad4adf86e241e3753a63efe03ef80c

feat(fix): close ar100s uart7 debug

 longan/brandy/arisc/ar100s/.config
..
..
@@ -37,11 +37,7 @@
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 #
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 # debug printk function
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 #
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-CFG_DEBUGGER_PRINTF=y
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-CFG_DEBUG_ERR=y
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-CFG_DEBUG_LOG=y
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-CFG_DEBUG_WRN=y
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-# CFG_DEBUG_INF is not set
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+# CFG_DEBUGGER_PRINTF is not set
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41
 
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 #
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 # shell function
 longan/brandy/arisc/ar100s/driver/pmu/pmu_tcs4838.c
..
..
@@ -0,0 +1,83 @@
1
+/*
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+*********************************************************************************************************
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+*                                                AR100 SYSTEM
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+*                                     AR100 Software System Develop Kits
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+*                                                pmu module
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+*
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+*                                    (c) Copyright 2012-2016, Sunny China
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+*                                             All Rights Reserved
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+*
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+* File    : pmu.c
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+* By      : Sunny
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+* Version : v1.0
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+* Date    : 2012-5-22
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+* Descript: power management unit.
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+* Update  : date                auther      ver     notes
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+*           2012-5-22 13:33:03  Sunny       1.0     Create this file.
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+*********************************************************************************************************
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+*/
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+
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+#include "pmu_i.h"
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+
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+/**
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+ * tcs4838 voltages info table,
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+ * the index of table is voltage type.
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+ */
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+pmu_onoff_reg_bitmap_t tcs4838_onoff_reg_bitmap[] = {
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+	//dev_addr               //reg_addr          //offset //state //dvm_en
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+	{RSB_RTSADDR_TCS4838,    TCS4838_VSEL0,   	 7,    1,    0},//TCS4838_DCDC0
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+	{RSB_RTSADDR_TCS4838,    TCS4838_VSEL1,   	 7,    1,    0},//TCS4838_DCDC1
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+};
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+
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+/**
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+ * tcs4838 check,
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+ */
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+s32 tcs4838_is_exist(void)
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+{
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+	u8 devaddr;
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+	u8 regaddr;
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+	u8 data;
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+
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+	devaddr = RSB_RTSADDR_TCS4838;
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+	regaddr = TCS4838_ID1;
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+
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+	pmu_reg_read(&devaddr, &regaddr, &data, 1);
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+	data &= 0xE0;
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+
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+	if (data == 0x80) {
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+		return TRUE;
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+	}
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+
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+	return FALSE;
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+}
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+
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+/**
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+ * tcs4838 specific function,
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+ */
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+
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+s32 tcs4838_pmu_set_voltage_state(u32 type, u32 state)
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+{
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+	u8 devaddr;
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+	u8 regaddr;
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+	u8 data;
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+	u32 offset;
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+
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+	devaddr = tcs4838_onoff_reg_bitmap[type].devaddr;
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+	regaddr = tcs4838_onoff_reg_bitmap[type].regaddr;
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+	offset  = tcs4838_onoff_reg_bitmap[type].offset;
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+//	tcs4838_onoff_reg_bitmap[type].state = state;
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+
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+	//read-modify-write
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+	pmu_reg_read(&devaddr, &regaddr, &data, 1);
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+	data &= (~(1 << offset));
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+	data |= (state << offset);
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+	pmu_reg_write(&devaddr, &regaddr, &data, 1);
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+
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+	if (state == POWER_VOL_ON) {
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+		//delay 1ms for open PMU output
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+		time_mdelay(1);
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+	}
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+
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+	return OK;
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+}
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+
 longan/brandy/arisc/ar100s/driver/uart/uart.c
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..
@@ -7,7 +7,7 @@
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  */
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 #include "uart_i.h"
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9
 
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-volatile u32 uart_pin_not_used = 0;
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+volatile u32 uart_pin_not_used = 1;
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11
 volatile u32 uart_lock = 1;
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12
 volatile static u32 uart_rate;
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13
 
..
..
@@ -115,7 +115,7 @@
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 s32 uart_exit(void)
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 {
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 	uart_lock = 1;
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-	uart_pin_not_used = 0;
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+	uart_pin_not_used = 1;
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119
 
120
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 	pin_set_multi_sel(PIN_GRP_PL, 2, 7);
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 	pin_set_multi_sel(PIN_GRP_PL, 3, 7);
 longan/brandy/arisc/ar100s/include/config/auto.conf
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..
@@ -5,15 +5,11 @@
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5
 CFG_OPENRISC=y
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6
 CFG_PMU_USED=y
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 CFG_SUN50IW10P1=y
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-CFG_DEBUG_WRN=y
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-CFG_DEBUG_ERR=y
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 CFG_AR100S_OS=y
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-CFG_DEBUGGER_PRINTF=y
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9
 CFG_EVB_PLATFORM=y
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10
 CFG_AXP803_USED=y
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11
 CFG_STANDBY_SERVICE=y
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12
 CFG_CPUX_ARM64=y
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13
 CFG_TWI_USED=y
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14
 CFG_WATCHDOG_USED=y
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-CFG_DEBUG_LOG=y
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 CFG_FDT_USED=y
 longan/brandy/arisc/ar100s/include/driver/dfs.h
..
..
@@ -0,0 +1,31 @@
1
+/*
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+*******************************************************************************
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+*                                                AR100 SYSTEM
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+*                                     AR100 Software System Develop Kits
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+*                                                dram module
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+*
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+*                                    (c) Copyright 2012-2016, Sunny China
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+*                                             All Rights Reserved
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+*
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+* File    : dfs.h
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+* By      : Fanqh
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+* Version : v1.0
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+* Date    : 2022-1-10
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+* Descript: dram dfs header.
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+* Update  : date                auther      ver     notes
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+*           2022-1-10 10:28:51  Fanqh       1.0     Create this file.
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+********************************************************************************
18
+*/
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+#ifndef __DFS_H__
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+#define __DFS_H__
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+
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+#include <driver/timer.h>
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+#include <driver/dram.h>
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+#include <system/para.h>
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+
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+#ifdef CFG_DRAMFREQ_USED
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+extern int mctl_mdfs_software(__dram_para_t *para, unsigned int freq_id);
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+#else
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+static inline int mctl_mdfs_software(__dram_para_t *para, unsigned int freq_id) { return -1; }
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+#endif
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+#endif
 longan/brandy/arisc/ar100s/include/generated/autoconf.h
..
..
@@ -7,15 +7,11 @@
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 #define CFG_OPENRISC 1
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 #define CFG_PMU_USED 1
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9
 #define CFG_SUN50IW10P1 1
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-#define CFG_DEBUG_WRN 1
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-#define CFG_DEBUG_ERR 1
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10
 #define CFG_AR100S_OS 1
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-#define CFG_DEBUGGER_PRINTF 1
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11
 #define CFG_EVB_PLATFORM 1
15
12
 #define CFG_AXP803_USED 1
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13
 #define CFG_STANDBY_SERVICE 1
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14
 #define CFG_CPUX_ARM64 1
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15
 #define CFG_TWI_USED 1
19
16
 #define CFG_WATCHDOG_USED 1
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-#define CFG_DEBUG_LOG 1
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17
 #define CFG_FDT_USED 1
 longan/brandy/arisc/ar100s/include/system/debugger.h
..
..
@@ -22,7 +22,8 @@
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22
 
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 /* extern u32 debug_level; */
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24
 
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-#ifdef CFG_DEBUGGER_PRINTF
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+#define ENOSYS 88
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+// #ifdef CFG_DEBUGGER_PRINTF
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 /*
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 *********************************************************************************************************
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 *                                           INITIALIZE DEBUGGER
..
..
@@ -111,47 +112,5 @@
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 */
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 s32 set_debug_level(u32 level);
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114
 
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-#else
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-static inline s32 debugger_init(void)
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-{
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-	return -ENOSYS;
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-}
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-
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-static inline s32 debugger_exit(void)
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-{
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-	return -ENOSYS;
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-}
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-
125
-static inline s32 debugger_putc(char ch)
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-{
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-	return -ENOSYS;
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-}
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-
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-static inline u32 debugger_get(char *buf)
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-{
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-	return -ENOSYS;
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-}
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-
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-static inline s32 debugger_puts(char *string)
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-{
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-	return -ENOSYS;
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-}
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-
140
-static inline s32 debugger_printf(u32 level, const char *format, ...)
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-{
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-	return -ENOSYS;
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-}
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-
145
-static inline s32 vprintk(u32 level, const char *format, va_list args)
146
-{
147
-	return -ENOSYS;
148
-}
149
-
150
-static inline s32 set_debug_level(u32 level)
151
-{
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-	return -ENOSYS;
153
-}
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-
155
-#endif
156
115
 
157
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 #endif /* __DEBUGGER_H__ */
 longan/brandy/arisc/ar100s/system/debugger/Kconfig
..
..
@@ -5,21 +5,21 @@
5
5
 
6
6
 config DEBUGGER_PRINTF
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7
 	bool "debugger printf support"
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-	default y
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+	default n
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9
 
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 if DEBUGGER_PRINTF
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11
 
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 config DEBUG_ERR
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 	bool "err debug support"
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-	default y
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+	default n
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15
 
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 config DEBUG_LOG
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 	bool "log debug support"
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-	default y
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+	default n
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19
 
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 config DEBUG_WRN
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21
 	bool "warn debug support"
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-	default y
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+	default n
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23
 
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 config DEBUG_INF
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25
 	bool "inf debug support"
 longan/brandy/arisc/ar100s/system/debugger/debugger.c
..
..
@@ -35,6 +35,7 @@
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 */
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36
 s32 debugger_init(void)
37
37
 {
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+#ifdef CFG_DEBUGGER_PRINTF
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39
 	/* initialize serial module */
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40
 	uart_init();
40
41
 #ifdef CFG_SHELL_USED
..
..
@@ -44,6 +45,9 @@
44
45
 #endif
45
46
 
46
47
 	return OK;
48
+#else
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+	return -ENOSYS;
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+#endif
47
51
 }
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52
 
49
53
 /*
..
..
@@ -59,7 +63,11 @@
59
63
 */
60
64
 s32 debugger_exit(void)
61
65
 {
66
+#ifdef CFG_DEBUGGER_PRINTF
62
67
 	return OK;
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+#else
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+	return -ENOSYS;
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+#endif
63
71
 }
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72
 
65
73
 /*
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..
@@ -75,9 +83,13 @@
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83
 */
76
84
 s32 debugger_putc(char ch)
77
85
 {
86
+#ifdef CFG_DEBUGGER_PRINTF
78
87
 	uart_putc(ch);
79
88
 
80
89
 	return OK;
90
+#else
91
+	return -ENOSYS;
92
+#endif
81
93
 }
82
94
 
83
95
 /*
..
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@@ -93,7 +105,11 @@
93
105
 */
94
106
 u32 debugger_get(char *buf)
95
107
 {
108
+#ifdef CFG_DEBUGGER_PRINTF
96
109
 	return uart_get(buf);
110
+#else
111
+	return -ENOSYS;
112
+#endif
97
113
 }
98
114
 
99
115
 /*
..
..
@@ -109,9 +125,13 @@
109
125
 */
110
126
 s32 debugger_puts(char *string)
111
127
 {
128
+#ifdef CFG_DEBUGGER_PRINTF
112
129
 	uart_puts(string);
113
130
 
114
131
 	return OK;
132
+#else
133
+	return -ENOSYS;
134
+#endif
115
135
 }
116
136
 
117
137
 /*
..
..
@@ -137,6 +157,7 @@
137
157
 char debugger_buffer[DEBUG_BUFFER_SIZE];
138
158
 s32 debugger_printf(u32 level, const char *format, ...)
139
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 {
160
+#ifdef CFG_DEBUGGER_PRINTF
140
161
 	va_list  args;
141
162
 	char     string[16];    /* align by cpu word */
142
163
 	char    *pdest;
..
..
@@ -237,8 +258,12 @@
237
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 		return (pdest - debugger_buffer);
238
259
 	}
239
260
 	return OK;
261
+#else
262
+	return -ENOSYS;
263
+#endif
240
264
 }
241
265
 
266
+#ifdef CFG_DEBUGGER_PRINTF
242
267
 static s32 print_align(char *string, s32 len, s32 align)
243
268
 {
244
269
 	/*
..
..
@@ -254,6 +279,7 @@
254
279
 	/* not fill anything */
255
280
 	return 0;
256
281
 }
282
+#endif
257
283
 
258
284
 /*
259
285
 *********************************************************************************************************
..
..
@@ -266,6 +292,7 @@
266
292
 * Returns    :  OK if print current time succeeded, others if failed.
267
293
 *********************************************************************************************************
268
294
 */
295
+#ifdef CFG_DEBUGGER_PRINTF
269
296
 static s32 print_current_time(void)
270
297
 {
271
298
 	char time[12];
..
..
@@ -309,6 +336,7 @@
309
336
 
310
337
 	return OK;
311
338
 }
339
+#endif
312
340
 
313
341
 /*
314
342
 *********************************************************************************************************
..
..
@@ -323,8 +351,12 @@
323
351
 */
324
352
 s32 set_debug_level(u32 level)
325
353
 {
354
+#ifdef CFG_DEBUGGER_PRINTF
326
355
 	LOG("debug_mask from %d to %d\n", debug_level, level);
327
356
 	debug_level  = level;
328
357
 
329
358
 	return OK;
359
+#else
360
+	return -ENOSYS;
361
+#endif
330
362
 }
 longan/brandy/arisc/ar100s/system/debugger/debugger_i.h
..
..
@@ -21,8 +21,10 @@
21
21
 
22
22
 #include "include.h"
23
23
 
24
+#ifdef CFG_DEBUGGER_PRINTF
24
25
 static s32 print_align(char *string, s32 len, s32 align);
25
26
 static s32 print_current_time(void);
27
+#endif
26
28
 
27
29
 
28
30
 #endif /* __DEBUGGER_I_H__ */