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ChibiOS
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More shell enhancements. 

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@9276 35acf78f-673a-0410-8e92-d51de3d6d3f4
This commit is contained in:
Giovanni Di Sirio 2016-04-10 12:21:53 +00:00
parent 8dd80c1aa5
commit 4fb90c9c32
3 changed files with 19 additions and 13 deletions
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18
os/various/shell/shell.c
View File

@ -227,7 +227,7 @@ static int get_history(ShellHistory *shp, char *line, int dir) {
}
#endif
#if (SHELL_USE_COMPLETION == TRUE)
#if (SHELL_USE_COMPLETION == TRUE) || defined(__DOXYGEN__)
static void get_completions(ShellConfig *scfg, char *line) {
ShellCommand *lcp = shell_local_commands;
const ShellCommand *scp = scfg->sc_commands;
@ -327,8 +327,8 @@ static void write_completions(ShellConfig *scfg, char *line, int pos) {
THD_FUNCTION(shellThread, p) {
int n;
ShellConfig *scfg = p;
BaseSequentialStream *chp = ((ShellConfig *)p)->sc_channel;
const ShellCommand *scp = ((ShellConfig *)p)->sc_commands;
BaseSequentialStream *chp = scfg->sc_channel;
const ShellCommand *scp = scfg->sc_commands;
char *lp, *cmd, *tokp, line[SHELL_MAX_LINE_LENGTH];
char *args[SHELL_MAX_ARGUMENTS + 1];
@ -433,8 +433,10 @@ void shellExit(msg_t msg) {
bool shellGetLine(ShellConfig *scfg, char *line, unsigned size) {
char *p = line;
BaseSequentialStream *chp = scfg->sc_channel;
#if (SHELL_USE_ESC_SEQ == TRUE)
bool escape = false;
bool bracket = false;
#endif
#if (SHELL_USE_HISTORY == TRUE)
ShellHistory *shp = scfg->sc_history;
@ -445,7 +447,7 @@ bool shellGetLine(ShellConfig *scfg, char *line, unsigned size) {
if (streamRead(chp, (uint8_t *)&c, 1) == 0)
return true;
#if (SHELL_USE_ESC_SEQ == TRUE)
#if SHELL_USE_ESC_SEQ == TRUE
if (c == 27) {
escape = true;
continue;
@ -459,7 +461,7 @@ bool shellGetLine(ShellConfig *scfg, char *line, unsigned size) {
}
if (bracket) {
bracket = false;
#if (SHELL_USE_HISTORY == TRUE)
#if SHELL_USE_HISTORY == TRUE
if (c == 'A') {
int len = get_history(shp, line, SHELL_HIST_DIR_BK);
@ -507,7 +509,7 @@ bool shellGetLine(ShellConfig *scfg, char *line, unsigned size) {
}
if (c == '\r') {
chprintf(chp, SHELL_NEWLINE_STR);
#if (SHELL_USE_HISTORY == TRUE)
#if SHELL_USE_HISTORY == TRUE
if (shp != NULL) {
save_history(shp, line, p - line);
}
@ -515,7 +517,7 @@ bool shellGetLine(ShellConfig *scfg, char *line, unsigned size) {
*p = 0;
return false;
}
#if (SHELL_USE_COMPLETION == TRUE)
#if SHELL_USE_COMPLETION == TRUE
if (c == '\t') {
if (p < line + size - 1) {
*p = 0;
@ -530,7 +532,7 @@ bool shellGetLine(ShellConfig *scfg, char *line, unsigned size) {
continue;
}
#endif
#if (SHELL_USE_HISTORY == TRUE)
#if SHELL_USE_HISTORY == TRUE
if (c == 14) {
int len = get_history(shp, line, SHELL_HIST_DIR_FW);

10
os/various/shell/shell.h
View File

@ -25,6 +25,10 @@
#ifndef SHELL_H
#define SHELL_H
#if defined(SHELL_CONFIG_FILE)
#include "shellconf.h"
#endif
/*===========================================================================*/
/* Module constants. */
/*===========================================================================*/
@ -74,14 +78,14 @@
* @brief Enable shell command history
*/
#if !defined(SHELL_USE_HISTORY) || defined(__DOXYGEN__)
#define SHELL_USE_HISTORY TRUE
#define SHELL_USE_HISTORY FALSE
#endif
/**
* @brief Enable shell command completion
*/
#if !defined(SHELL_USE_COMPLETION) || defined(__DOXYGEN__)
#define SHELL_USE_COMPLETION TRUE
#define SHELL_USE_COMPLETION FALSE
#endif
/**
@ -95,7 +99,7 @@
* @brief Enable shell escape sequence processing
*/
#if !defined(SHELL_USE_ESC_SEQ) || defined(__DOXYGEN__)
#define SHELL_USE_ESC_SEQ TRUE
#define SHELL_USE_ESC_SEQ FALSE
#endif
/*===========================================================================*/

4
os/various/shell/shell_cmd.c
View File

@ -156,8 +156,8 @@ static void cmd_threads(BaseSequentialStream *chp, int argc, char *argv[]) {
chprintf(chp, "stklimit stack addr refs prio state name\r\n"SHELL_NEWLINE_STR);
tp = chRegFirstThread();
do {
#if CH_DBG_ENABLE_STACK_CHECK == TRUE
uint32_t stklimit = (uint32_t)tp->stklimit;
#if (CH_DBG_ENABLE_STACK_CHECK == TRUE) || (CH_CFG_USE_DYNAMIC == TRUE)
uint32_t stklimit = (uint32_t)tp->wabase;
#else
uint32_t stklimit = 0U;
#endif