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优化shell代码，节省1.9kIM空间

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This commit is contained in:
huanfeng.wang 2023-11-28 19:26:47 +08:00
parent 9db24f9df1
commit 28a226e4a4
2 changed files with 1 additions and 596 deletions
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16
public/common/platform/inc/spu_shell.h
View File

@ -21,21 +21,9 @@
typedef int (*shell_cmd_routine)(int argc ,char **argv);
typedef unsigned long (*OSP_FUNCPTR)();
typedef struct keyword{
char key_name[NAME_LEN];
shell_cmd_routine command;
}key_word_t;
typedef struct shell_word
{
int key_index;
key_word_t keyword_unit[60];
}osp_shell_t;
typedef struct tagOspCmdRtn
{
char cmd[64];
char cmd[32];
OSP_FUNCPTR wrapper;
OSP_FUNCPTR routine;
/*char descption[128];*/
@ -74,8 +62,6 @@ void spu_reget_cmd();
extern int32_t get_core_id();
extern void osp_show_task_info(void);
extern void osp_putc(char ch);
extern int osp_getcnew(void);
#endif

581
public/common/platform/src/spu_shell.s.c
View File

@ -14,21 +14,9 @@ OSP_CMD_EXT gastCmdExt[MAX_EXT_CMD_NUM];
int ospCmdRtnExtNum =0;
uint32_t gu32_osp_shell_task_cnt = 0;
uint32_t gu32_osp_shell_task_rev = 0;
uint32_t g_ulsendcount = 0;
char seps[]=" ,\t\n\"";
uint32_t g_core_id = 0;
uint32_t SHELL_CMD_NUM_EXT = 0;
static char szPrompt[] = {"-> "};
static T_WaitKeyState waitKeyState = WKS_WAIT;
static char szCmdHistory[MAX_CMD_HISTORY][MAX_CMD_LEN];
static char szCmdNow[MAX_CMD_LEN] = {0};
static unsigned long nCmdIndex = 0;
static unsigned long nCmdCursor = 0;
static unsigned long nCmdInputCount = 0;
static unsigned long nCmdInputCursor = 0;
static uint32_t argval[10] = {0};
static char argchar[10][32] = {0};
@ -37,18 +25,11 @@ static char shellOut[64] ={0};
OSP_CMD_RTN ospCmdRtnTbl[] =
{
//{"level_ape", (OSP_FUNCPTR)spu_shell_wrapper, (OSP_FUNCPTR)spu_set_log_level},
{"recmd_ape", (OSP_FUNCPTR)spu_shell_wrapper, (OSP_FUNCPTR)spu_reget_cmd},
{"intr_ape", (OSP_FUNCPTR)spu_shell_wrapper, (OSP_FUNCPTR)spu_csu_int_cnt},
//{"csu_stop_ape", (OSP_FUNCPTR)spu_shell_wrapper,(OSP_FUNCPTR)spu_csu_stop_cfg},
//{"i_ape", (OSP_FUNCPTR)osp_show_task_info, NULL},
//{"re_ape", (OSP_FUNCPTR)spu_insert_cmd_ext_test, NULL},
};
int SHELL_CMD_NUM = SHELL_NELEMENTS(ospCmdRtnTbl);
int cmdMatched = 0;
char cmdMatchBuf[SHELL_NELEMENTS(ospCmdRtnTbl)][MAX_CMD_LEN + 10] = {0};
char cmdShowBuf[MAX_CMD_LEN*SHELL_NELEMENTS(ospCmdRtnTbl)] = {0};
static int nCmdField;
static int maxCmdField=10;
static char *g_parg[32]={0};
@ -59,32 +40,14 @@ void *spu_find_sym(char * addr)
return addr;
}
int spu_isprint( int ch )
{
return (unsigned int)(ch - ' ') < 127u - ' ';
}
int spu_isdigit( int ch )
{
return (unsigned int)(ch - '0') < 10u;
}
static void write(int fd, char *buf, int len)
{
int i;
for(i=0; i<len; i++)
osp_putc(buf[i]);
}
int spu_insert_cmd(char *name, OSP_FUNCPTR pfunc)
{
return 0;
}
void spu_insert_cmd_ext(char *name, OSP_FUNCPTR pfunc, char *desc, uint32_t argnum)
{
uint32_t num = 0;
@ -197,20 +160,6 @@ void set_out_str(char *out)
//UCP_PRINT_LOG("%s", out);
}
/******************************************************************************
* set_prompt - set prompt string to console
* input:
* none
* return
* none
*/
void set_prompt()
{
UCP_PRINT_LOG("%s", szPrompt);
}
int spu_shell_symo(char **arg, int len)
{
int i;
@ -240,9 +189,6 @@ int spu_shell_symo(char **arg, int len)
{
func_ret = func(argval[1], argval[2], argval[3], argval[4],
argval[5], argval[6], argval[7], argval[8], argval[9]);
//set_out_str(shellOut);
/*结果发送到arm*/
// osp_msg_transfer_send(UCP4008_OSP_SHELL, shellOut, sizeof(shellOut));
return 0;
}
@ -281,33 +227,6 @@ int spu_shell_wrapper(char **arg, int len, OSP_FUNCPTR func)
return ret;
}
/******************************************************************************
* get_full_cmd_match - get matched command name list
* input:
* pCmd : the prefix of a command
* return
* none
*/
int get_full_cmd_match( char* pCmd )
{
int index;
char* pMatch;
for ( index = 0; index < SHELL_NELEMENTS( ospCmdRtnTbl ); index++ )
{
pMatch = strstr( ospCmdRtnTbl[index].cmd, pCmd );
if ( ( pMatch != NULL ) && ( pMatch == ospCmdRtnTbl[index].cmd ) )
{
strcpy( cmdMatchBuf[cmdMatched], ospCmdRtnTbl[index].cmd );
cmdMatched++;
}
}
return cmdMatched;
}
/******************************************************************************
* get_cmd_arg - split command to params,then save to array arg
* input:
@ -398,441 +317,6 @@ int exec_cmd(void)
return (-1);
}
/******************************************************************************
* shell_write_bs - delete a character of command line
* input:
* none
* return
* none
*/
void shell_write_bs()
{
char szTemp[3];
szTemp[0] = '\b';
szTemp[1] = ' ';
szTemp[2] = '\b';
write(STDOUT_FILENO,szTemp,3);
}
/******************************************************************************
* shell_deal_input - handle keypress
* input:
* input: input key code
* return
* none
*/
void shell_deal_input(char input)
{
if(nCmdInputCount == MAX_CMD_LEN)
return;
if(nCmdInputCursor < nCmdInputCount)
{
char szTemp[MAX_CMD_LEN] = {0};
char* pCmd = szCmdNow;
int nBackCount = nCmdInputCount-nCmdInputCursor;
szTemp[0] = input;
memcpy(&szTemp[1],&pCmd[nCmdInputCursor],nBackCount);
write(STDOUT_FILENO,szTemp,nBackCount+1);
memcpy(&pCmd[nCmdInputCursor],&szTemp,nBackCount+1);
memset(szTemp,'\b',nBackCount);
write(STDOUT_FILENO,szTemp,nBackCount);
}
else
{
write(STDOUT_FILENO,&input,1);
szCmdNow[nCmdInputCount] = input;
}
nCmdInputCursor++;
nCmdInputCount++;
}
/******************************************************************************
* shell_deal_backspace - handle key 'Backspace'
* input:
* none
* return
* none
*/
void shell_deal_backspace()
{
if(nCmdInputCursor > 0)
{
if(nCmdInputCursor == nCmdInputCount) //cursor at the end
shell_write_bs();
else
{
char szTemp[MAX_CMD_LEN] = {0};
char* pCmd = szCmdNow;
int nBackCount = nCmdInputCount-nCmdInputCursor;
szTemp[0] = '\b';
memcpy(&szTemp[1],&pCmd[nCmdInputCursor],nBackCount);
szTemp[nBackCount+1] = ' ';
write(STDOUT_FILENO,szTemp,nBackCount+2);
memcpy(&pCmd[nCmdInputCursor-1],&szTemp[1],nBackCount);
memset(szTemp,'\b',nBackCount+1);
write(STDOUT_FILENO,szTemp,nBackCount+1);
}
nCmdInputCount --;
nCmdInputCursor--;
}
}
/******************************************************************************
* shell_deal_delete - handle key 'Delete'
* input:
* none
* return
* none
*/
void shell_deal_delete()
{
if(nCmdInputCursor < nCmdInputCount)
{
char szTemp[MAX_CMD_LEN] = {0};
char* pCmd = szCmdNow;
int nBackCount = nCmdInputCount-nCmdInputCursor-1;
memcpy(szTemp,&pCmd[nCmdInputCursor+1],nBackCount);
szTemp[nBackCount] = ' ';
write(STDOUT_FILENO,szTemp,nBackCount+1);
memcpy(&pCmd[nCmdInputCursor],szTemp,nBackCount);
memset(szTemp,'\b',nBackCount+1);
write(STDOUT_FILENO,szTemp,nBackCount+1);
nCmdInputCount--;
}
}
/******************************************************************************
* shell_deal_double_esc - clear command line
* input:
* none
* return
* none
*/
void shell_deal_double_esc()
{
if(nCmdInputCount > 0)
{
char* pCmd = szCmdNow;
//move to end
while(nCmdInputCursor < nCmdInputCount)
{
write(STDOUT_FILENO,&pCmd[nCmdInputCursor],1);
nCmdInputCursor++;
}
//clear all inputs
int i=0;
for(i=0;i<nCmdInputCount;i++)
shell_write_bs();
nCmdInputCount = 0;
nCmdInputCursor = 0;
}
}
/******************************************************************************
* shell_deal_up_key - handle key 'up'
* input:
* none
* return
* none
*/
void shell_deal_up_key()
{
if(nCmdCursor == 0)
return;
nCmdCursor --;
//clear all inputs
shell_deal_double_esc();
char* pCmdHistory = &szCmdHistory[nCmdCursor][0];
memcpy(szCmdNow,pCmdHistory,MAX_CMD_LEN);
nCmdInputCount = strlen(szCmdNow);
nCmdInputCursor= nCmdInputCount;
write(STDOUT_FILENO,szCmdNow,nCmdInputCount);
}
/******************************************************************************
* shell_deal_down_key - handle key 'down'
* input:
* none
* return
* none
*/
void shell_deal_down_key()
{
if(nCmdCursor >= (nCmdIndex-1)) return;
nCmdCursor ++;
//clear all inputs
shell_deal_double_esc();
char* pCmdHistory = &szCmdHistory[nCmdCursor][0];
memcpy(szCmdNow,pCmdHistory,MAX_CMD_LEN);
nCmdInputCount = strlen(szCmdNow);
nCmdInputCursor= nCmdInputCount;
write(STDOUT_FILENO,szCmdNow,nCmdInputCount);
}
/******************************************************************************
* shell_deal_left_key - handle key 'left'
* input:
* none
* return
* none
*/
void shell_deal_left_key()
{
if(nCmdInputCursor > 0)
{
char c = '\b';
write(STDOUT_FILENO,&c,1);
nCmdInputCursor--;
}
}
/******************************************************************************
* shell_deal_right_key - handle key 'right'
* input:
* none
* return
* none
*/
void shell_deal_right_key()
{
if(nCmdInputCursor < nCmdInputCount)
{
char* pCmd = szCmdNow;
char c = pCmd[nCmdInputCursor];
write(STDOUT_FILENO,&c,1);
nCmdInputCursor++;
}
}
/******************************************************************************
* shell_deal_enter_key - handle key 'Enter'
* input:
* none
* return
* none
*/
void shell_deal_enter_key()
{
szCmdNow[nCmdInputCount] = '\0';
char szTemp[] = {"\r\n"};
write(STDOUT_FILENO,szTemp,strlen(szTemp));
nCmdInputCount = 0;
nCmdInputCursor = 0;
if(strlen(szCmdNow) == 0)
return;
if(nCmdIndex == MAX_CMD_HISTORY)
{
char szTempCmd[MAX_CMD_HISTORY][MAX_CMD_LEN];
memcpy(szTempCmd,&szCmdHistory[1][0],MAX_CMD_LEN*(MAX_CMD_HISTORY-1));
memcpy(szCmdHistory,szTempCmd,MAX_CMD_LEN*(MAX_CMD_HISTORY-1));
nCmdIndex = MAX_CMD_HISTORY-1;
nCmdCursor = nCmdIndex;
}
memcpy(szCmdHistory[nCmdIndex],szCmdNow,MAX_CMD_LEN);
nCmdIndex++;
nCmdCursor = nCmdIndex;
}
/******************************************************************************
* shell_deal_tab - handle key 'tab'
* input:
* none
* return
* none
*/
void shell_deal_tab()
{
int matchNum;
int matchIndex;
int lenDiff;
int cmdBufLen = 0;
char cmdPre[MAX_CMD_LEN] = {0};
cmdBufLen = nCmdInputCursor;
szCmdNow[cmdBufLen] = '\0';
strcpy(cmdPre, szCmdNow);
matchNum = get_full_cmd_match(cmdPre);
memset(cmdShowBuf, 0, sizeof(cmdShowBuf));
if (matchNum == 1)
{
strcpy(cmdShowBuf, cmdMatchBuf[0]);
lenDiff = strlen(cmdShowBuf)-strlen(cmdPre);
write(STDOUT_FILENO, &cmdShowBuf[cmdBufLen], lenDiff);
strcpy(szCmdNow, cmdShowBuf);
nCmdInputCursor += lenDiff;
nCmdInputCount += lenDiff;
}
else
{
strcat(cmdShowBuf, "\r\n");
for (matchIndex = 0; matchIndex < matchNum; matchIndex++)
{
strcat(cmdShowBuf, cmdMatchBuf[matchIndex]);
strcat(cmdShowBuf, " ");
if ((matchIndex+1)%4 == 0)
{
strcat(cmdShowBuf, "\r\n");
}
}
strcat(cmdShowBuf, "\r\n");
strcat(cmdShowBuf, szPrompt);
strcat(cmdShowBuf, szCmdNow);
set_out_str(cmdShowBuf);
}
memset(cmdMatchBuf, 0, sizeof(cmdMatchBuf) );
cmdMatched = 0;
}
/******************************************************************************
* shell_get_line - read whole command line string
* input:
* none
* return
* none
*/
int shell_get_line()
{
int bGetEnter = 0;
while(1)
{
char input;
int ret;
// input = osp_getc();
#if 1
ret = osp_getcnew();
if(-1 == ret)
{
return -1;
}
else
{
input = ret;
}
#endif
switch(waitKeyState)
{
case WKS_WAIT :
if(spu_isprint(input))
shell_deal_input(input);
else
{
if(input == '\t')
{
shell_deal_tab();
}
else if(input == KEY_BACKSPACE)
{
shell_deal_backspace();
}
else if(input == KEY_ENTER)
{
shell_deal_enter_key();
bGetEnter = 1;
}
else if(input == '\x1b')
waitKeyState = WKS_RECV1B;
else
waitKeyState = WKS_WAIT;
}
break;
case WKS_RECV1B:
if(input == '\x1b')
{
shell_deal_double_esc();
waitKeyState = WKS_RECV1B;
}
else if(input == '[') //maybe "up/down/left/right"
{
waitKeyState = WKS_UDLR;
}
else //after pressing 'ESC'
{
if(spu_isprint(input))
shell_deal_input(input);
waitKeyState = WKS_WAIT;
}
break;
case WKS_UDLR:
if(input == 'A') //up
shell_deal_up_key();
else if(input == 'B') //down
shell_deal_down_key();
else if(input == 'D') //left
shell_deal_left_key();
else if(input == 'C') //right
shell_deal_right_key();
else if(input == 51) //maybe key 'delete'
{
waitKeyState = WKS_DEL;
break;
}
else
{
if(spu_isprint(input))
shell_deal_input(input);
}
waitKeyState = WKS_WAIT;
break;
case WKS_DEL:
if(input == 126)
shell_deal_delete();
else
{
if(spu_isprint(input))
shell_deal_input(input);
}
waitKeyState = WKS_WAIT;
break;
default:
break;
}
if(bGetEnter)
{
break;
}
}
return 0;
}
void spu_csu_int_cnt(void)
{
char pbuf[2048];
@ -881,71 +365,6 @@ void spu_csu_stop_cfg(uint8_t ucstop, uint8_t ucadvance)
return;
}
#if 0
void spu_shellinfo_to_arm(char* pbuf, int ulLen, uint8_t u8PktType)
{
uint16_t u16offset = SPU_SW_MSG_INFO_SIZE;
int32_t i32core_id = get_core_id();
uint8_t ret = 0;
uint8_t u8flag = 0;
int8_t *pi8buf = NULL;
uint8_t u8shell_index = i32core_id + 24;
spu_sw_msg_info_t stMsgHead;
spu_sw_msg_info_t * pstsw_msg_info = NULL;
if (NULL == pbuf)
{
UCP_PRINT_ERROR("spu_shellinfo_to_arm pbuf is null\n");
return;
}
do{
pi8buf = spu_sw_mem_malloc(u8shell_index);
if (NULL == pi8buf)
{
UCP_PRINT_ERROR("spu_shellinfo_to_arm call spu_sw_mem_malloc return null\n");
return ;
}
memcpy_ucp(pi8buf, pbuf, ulLen);
stMsgHead.u8PktType = u8PktType;
stMsgHead.u16DataLen = ulLen+SPU_SW_MSG_INFO_SIZE;
stMsgHead.u8CoreId = (uint8_t)i32core_id;
if(stMsgHead.u16DataLen > SHELL_MAX_LEN_OF_PKG)
{
pi8buf = pi8buf + u8flag*SHELL_MAX_LEN_OF_PKG;
stMsgHead.u16DataLen -= SHELL_MAX_LEN_OF_PKG;
u8flag++;
}
else
{
pi8buf = pi8buf + u8flag*SHELL_MAX_LEN_OF_PKG;
u8flag = 0;
}
UCP_PRINT_ERROR("spu_shellinfo_to_arm u8flag:%u\n", u8flag);
UCP_PRINT_ERROR("spu_shellinfo_to_arm u8PktType:%u u16DataLen:%u\n", stMsgHead.u8PktType, stMsgHead.u16DataLen);
pstsw_msg_info = (spu_sw_msg_info_t *)(pi8buf - u16offset);
memcpy_ucp((void *)pstsw_msg_info, (void *)&stMsgHead, u16offset);
ret = spu_sw_enque(u8shell_index++, pi8buf);
if (0 != ret)
{
UCP_PRINT_ERROR("spu_shellinfo_to_arm ret:%u\n", ret);
return ;
}
}while(0 < u8flag);
return;
}
#endif
void spu_shellinfo_to_arm(char* pbuf, int ulLen, uint8_t u8PktType)
{
spu_sw_msg_info_t stMsgHead;