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fiq_debugger: add pcsr command

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Change-Id: I5af3ef7d00dc2a8e14ef719f0fc4cc683fb84463
Signed-off-by: Huibin Hong <huibin.hong@rock-chips.com>
This commit is contained in:
Huibin Hong
2020-04-01 10:39:27 +08:00
parent f901b81c85
commit 872272c921
1 changed files with 14 additions and 0 deletions
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14
drivers/staging/android/fiq_debugger/fiq_debugger.c
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@@ -54,6 +54,10 @@
#include "fiq_debugger_priv.h"
#include "fiq_debugger_ringbuf.h"
#ifdef CONFIG_ROCKCHIP_DEBUG
#include "../../../soc/rockchip/rockchip_debug.h"
#endif
#define DEBUG_MAX 64
#define CMD_COUNT 0x0f
#define MAX_UNHANDLED_FIQ_COUNT 1000000
@@ -489,6 +493,9 @@ static char cmd_buf[][16] = {
{"reboot"},
{"irqs"},
{"kmsg"},
#ifdef CONFIG_ROCKCHIP_DEBUG
{"pcsr"},
#endif
{"version"},
{"sleep"},
{"nosleep"},
@@ -515,6 +522,9 @@ static void fiq_debugger_help(struct fiq_debugger_state *state)
" reset [<c>] Hard reset with command <c>\n"
" irqs Interupt status\n");
fiq_debugger_printf(&state->output,
#ifdef CONFIG_ROCKCHIP_DEBUG
" pcsr Dump all cpus pc by DBGPCSR\n"
#endif
" kmsg Kernel log\n"
" version Kernel version\n");
fiq_debugger_printf(&state->output,
@@ -623,6 +633,10 @@ static bool fiq_debugger_fiq_exec(struct fiq_debugger_state *state,
fiq_debugger_dump_irqs(state);
} else if (!strcmp(cmd, "kmsg")) {
fiq_debugger_dump_kernel_log(state);
#ifdef CONFIG_ROCKCHIP_DEBUG
} else if (!strcmp(cmd, "pcsr")) {
rockchip_debug_dump_pcsr(&state->output);
#endif
} else if (!strcmp(cmd, "version")) {
fiq_debugger_printf(&state->output, "%s\n", linux_banner);
} else if (!strcmp(cmd, "sleep")) {