cmd_attach.c, cmd_boot.c, cmd_loadcpm3.c: use cmd_error()

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

diff --git a/avr/z180-serv.c b/avr/z180-serv.c
index ac57645c7318f4e401df7de0b09c25720503f00d..cdc6e5e3b9ec22733ab5185e4b39b384bd4ba691 100644 (file)
--- a/avr/z180-serv.c
+++ b/avr/z180-serv.c
@@ -292,17 +292,17 @@ int drv_attach(uint8_t unit, const char *filename, drv_opt_t options)
 
        drv = unit;
        if (drv >= CONFIG_CPM_MAX_DRIVE)
-               return AT_RANGE;
+               return EATRANGE;
 
        struct cpm_drive_s *p = &drv_table[drv];
 
        if (options & DRV_OPT_REATTATCH) {
                if (filename) {
-                       return AT_ERROR;
+                       return EUNEXPARG;
                }
 
                if (!p->img_name) {
-                       return AT_NOT;
+                       return EATNOT;
                }
 
                /* change options */
@@ -317,16 +317,16 @@ int drv_attach(uint8_t unit, const char *filename, drv_opt_t options)
        } else {
 
                if (p->img_name)
-                       return AT_ALREADY;
+                       return EATALRDY;
                if (drv_find_file_attached(filename) >= 0)
-                       return AT_OTHER;
+                       return EATOTHER;
 
                p->opt = options;
 
                /* new attachment */
 
                if ((p->img_name = strdup(filename)) == NULL)
-                       return AT_NOMEM;
+                       return ENOMEM;
 
                res = f_open(&p->fd, p->img_name,
                                FA_READ | (options&DRV_OPT_RO ? 0 : FA_WRITE));
@@ -355,11 +355,11 @@ int drv_attach(uint8_t unit, const char *filename, drv_opt_t options)
                }
                if (res) {
                        drv_detach(drv);
-                       return AT_OPEN;
+                       return EATOPEN;
                }
        }
 
-       return AT_OK;
+       return ESUCCESS;
 }