enum command_ret_t --> typedef

[z180-stamp.git] / avr / cmd_boot.c

diff --git a/avr/cmd_boot.c b/avr/cmd_boot.c
index 1699a5c7e9c51b0b233f2277e44eec2f68e55a59..3e2dcdb103281709a383072138f7329ba75a9821 100644 (file)
--- a/avr/cmd_boot.c
+++ b/avr/cmd_boot.c
@@ -40,22 +40,22 @@ static void z80_load_mem(void)
        }
 }
 
-int do_loadf(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
+command_ret_t do_loadf(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 {
        (void) cmdtp; (void) flag; (void) argc; (void) argv;
 
        if (z80_bus_state() & ZST_RUNNING) {    
                printf_P(PSTR("## Can't load while CPU is running!\n"));
-               return 1;       
+               return CMD_RET_FAILURE; 
        }
 
        z80_load_mem();
        
-       return 0;
+       return CMD_RET_SUCCESS;
 }
 
 
-int do_busreq_pulse(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
+command_ret_t do_busreq_pulse(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 {
        uint16_t count=1;
 
@@ -63,7 +63,7 @@ int do_busreq_pulse(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 
        if (!(z80_bus_state() & ZST_RUNNING)) { 
                printf_P(PSTR("## CPU is not running!\n"));
-               return 1;
+               return CMD_RET_FAILURE;
        }
 
        if (argc > 1)
@@ -73,11 +73,11 @@ int do_busreq_pulse(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
        while (count--)
                z80_bus_cmd(M_Cycle);
 
-       return 0;
+       return CMD_RET_SUCCESS;
 }
 
 
-int do_go(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
+command_ret_t do_go(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 {
        uint32_t addr;
 
@@ -90,12 +90,12 @@ int do_go(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
                printf_P(PSTR("## Startaddress 0x%05lx too high.\n"
                        "   (Out of logical address space (0x00000-0x0ffff))\n"),
                        addr);
-               return 1;
+               return CMD_RET_FAILURE;
        } 
 
        if (z80_bus_state() & ZST_RUNNING) {    
                printf_P(PSTR("## CPU allready running!\n"));
-               return 1;
+               return CMD_RET_FAILURE;
        }
 
        printf_P(PSTR("## Starting application at 0x%04lx ...\n"), addr);
@@ -121,25 +121,25 @@ int do_go(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
                
        z80_bus_cmd(Release);
 
-       return 0;
+       return CMD_RET_SUCCESS;
 }
 
-int do_reset(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
+command_ret_t do_reset(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 {
        (void) cmdtp; (void) flag; (void) argc; (void) argv;
 
        printf_P(PSTR("## CPU now in reset state.\n"));
 
        z80_bus_cmd(Reset);
-       return 0;
+       return CMD_RET_SUCCESS;
 }
 
-int do_restart(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
+command_ret_t do_restart(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 {
        (void) cmdtp; (void) flag; (void) argc; (void) argv;
 
        z80_bus_cmd(Restart);
 
-       return 0;
+       return CMD_RET_SUCCESS;
 }