X-Git-Url: http://cloudbase.mooo.com/gitweb/z180-stamp.git/blobdiff_plain/62f624d3e4c6333563d6bf3019bcdcb3dc2836ac..54678798da1da8c4b53a9e201a098ef284b8498e:/avr/cmd_boot.c

diff --git a/avr/cmd_boot.c b/avr/cmd_boot.c
index 1699a5c..3e2dcdb 100644
--- 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;
 }