mhu/reflow-oven-control-sw
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Implement saftey memory dump feature and increase heap space

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This commit is contained in:
Mario Hüttel
2020-11-01 20:43:59 +01:00
parent 10596cdbf0
commit 7aa0b62012
7 changed files with 121 additions and 2 deletions
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75
stm-firmware/shell.c
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@@ -39,6 +39,7 @@
#include <reflow-controller/settings/settings.h>
#include <reflow-controller/button.h>
#include <reflow-controller/safety/fault.h>
#include <reflow-controller/safety/safety-memory.h>
#ifndef GIT_VER
#define GIT_VER "VERSION NOT SET"
@@ -546,6 +547,70 @@ static shellmatta_retCode_t shell_cmd_panic(const shellmatta_handle_t handle, co
return SHELLMATTA_OK;
}
static char *get_safety_mem_dump(size_t *used_bytes)
{
char *buffer;
int res;
buffer = (char *)malloc(5470);
res = safety_memory_dump_base64(buffer, 5470UL, used_bytes);
if (res) {
if (buffer)
free(buffer);
buffer = NULL;
}
return buffer;
}
static shellmatta_retCode_t shell_cmd_dump_safety_mem(const shellmatta_handle_t handle, const char *arguments,
uint32_t length)
{
(void)arguments;
(void)length;
static char *buffer;
static const char *ptr;
size_t used_bytes;
static size_t full_lines = 0;
static size_t current_line;
size_t remainder;
static const char *hline = "----------------------------------------------------------------";
if (full_lines == 0) {
shellmatta_printf(handle, "Safety memory content\r\n%s\r\n", hline);
buffer = get_safety_mem_dump(&used_bytes);
if (!buffer) {
shellmatta_printf(handle, "Error dumping memory!\r\n");
return SHELLMATTA_OK;
}
full_lines = (used_bytes - 1) / 64;
remainder = (used_bytes - 1) % 64;
if (remainder)
full_lines++;
ptr = buffer;
current_line = 0;
return SHELLMATTA_BUSY;
} else {
if (current_line < full_lines) {
shellmatta_printf(handle, "%.64s\r\n", ptr);
ptr += 64;
current_line++;
} else {
shellmatta_printf(handle, "%s\r\n", hline);
full_lines = 0;
if (buffer)
free(buffer);
buffer = NULL;
return SHELLMATTA_OK;
}
}
return SHELLMATTA_BUSY;
}
//typedef struct shellmatta_cmd
//{
// char *cmd; /**< command name */
@@ -555,7 +620,7 @@ static shellmatta_retCode_t shell_cmd_panic(const shellmatta_handle_t handle, co
// shellmatta_cmdFct_t cmdFct; /**< pointer to the cmd callack function */
// struct shellmatta_cmd *next; /**< pointer to next command or NULL */
//} shellmatta_cmd_t;
static shellmatta_cmd_t cmd[17] = {
static shellmatta_cmd_t cmd[18] = {
{
.cmd = "version",
.cmdAlias = "ver",
@@ -690,6 +755,14 @@ static shellmatta_cmd_t cmd[17] = {
.helpText = "Panic Mode!",
.usageText = "",
.cmdFct = shell_cmd_panic,
.next = &cmd[17],
},
{
.cmd = "safety-mem-dump",
.cmdAlias = NULL,
.helpText = "",
.usageText = "",
.cmdFct = shell_cmd_dump_safety_mem,
.next = NULL,
},
};