summaryrefslogtreecommitdiff
path: root/system/alpha/console
diff options
context:
space:
mode:
Diffstat (limited to 'system/alpha/console')
-rw-r--r--system/alpha/console/console.c136
1 files changed, 69 insertions, 67 deletions
diff --git a/system/alpha/console/console.c b/system/alpha/console/console.c
index 6763a332f..e8bc9bd26 100644
--- a/system/alpha/console/console.c
+++ b/system/alpha/console/console.c
@@ -1046,27 +1046,24 @@ DeviceOperation(long op, long channel, long count, long address, long block)
#define MAX_ENVLEN 32
-char env_booted_dev[MAX_ENVLEN] = BOOTDEVICE_NAME;
-char env_booted_osflags[MAX_ENVLEN] = "";
-char env_com1_baud[MAX_ENVLEN] = "";
-char env_secure[MAX_ENVLEN] = "";
-
-#if 0
-char env_auto_action[MAX_ENVLEN] = "";
+char env_auto_action[MAX_ENVLEN] = "BOOT";
char env_boot_dev[MAX_ENVLEN] = "";
char env_bootdef_dev[MAX_ENVLEN] = "";
+char env_booted_dev[MAX_ENVLEN] = BOOTDEVICE_NAME;
char env_boot_file[MAX_ENVLEN] = "";
char env_booted_file[MAX_ENVLEN] = "";
char env_boot_osflags[MAX_ENVLEN] = "";
+char env_booted_osflags[MAX_ENVLEN] = "";
char env_boot_reset[MAX_ENVLEN] = "";
char env_dump_dev[MAX_ENVLEN] = "";
char env_enable_audit[MAX_ENVLEN] = "";
char env_license[MAX_ENVLEN] = "";
char env_char_set[MAX_ENVLEN] = "";
-int env_language = 0;
-char env_tty_dev[MAX_ENVLEN] = "";
+char env_language[MAX_ENVLEN] = "";
+char env_tty_dev[MAX_ENVLEN] = "0";
char env_scsiid[MAX_ENVLEN] = "";
char env_scsifast[MAX_ENVLEN] = "";
+char env_com1_baud[MAX_ENVLEN] = "";
char env_com1_modem[MAX_ENVLEN] = "";
char env_com1_flow[MAX_ENVLEN] = "";
char env_com1_misc[MAX_ENVLEN] = "";
@@ -1075,9 +1072,54 @@ char env_com2_modem[MAX_ENVLEN] = "";
char env_com2_flow[MAX_ENVLEN] = "";
char env_com2_misc[MAX_ENVLEN] = "";
char env_password[MAX_ENVLEN] = "";
+char env_secure[MAX_ENVLEN] = "";
char env_logfail[MAX_ENVLEN] = "";
char env_srm2dev_id[MAX_ENVLEN] = "";
-#endif
+
+#define MAX_ENV_INDEX 100
+char *env_ptr[MAX_ENV_INDEX] =
+{
+ 0, /* 0x00 */
+ env_auto_action, /* 0x01 */
+ env_boot_dev, /* 0x02 */
+ env_bootdef_dev, /* 0x03 */
+ env_booted_dev, /* 0x04 */
+ env_boot_file, /* 0x05 */
+ env_booted_file, /* 0x06 */
+ env_boot_osflags, /* 0x07 */
+ env_booted_osflags, /* 0x08 */
+ env_boot_reset, /* 0x09 */
+ env_dump_dev, /* 0x0A */
+ env_enable_audit, /* 0x0B */
+ env_license, /* 0x0C */
+ env_char_set, /* 0x0D */
+ (char *)&env_language, /* 0x0E */
+ env_tty_dev, /* 0x0F */
+ 0,0,0,0, 0,0,0,0, 0,0,0,0, 0,0,0,0, /* 0x10 - 0x1F */
+ 0,0,0,0, 0,0,0,0, 0,0,0,0, 0,0,0,0, /* 0x20 - 0x2F */
+ 0,0,0,0, 0,0,0,0, 0,0,0,0, 0,0,0,0, /* 0x30 - 0x3F */
+ 0, /* 0x40 */
+ 0, /* 0x41 */
+ env_scsiid, /* 0x42 */
+ env_scsifast, /* 0x43 */
+ env_com1_baud, /* 0x44 */
+ env_com1_modem, /* 0x45 */
+ env_com1_flow, /* 0x46 */
+ env_com1_misc, /* 0x47 */
+ env_com2_baud, /* 0x48 */
+ env_com2_modem, /* 0x49 */
+ env_com2_flow, /* 0x4A */
+ env_com2_misc, /* 0x4B */
+ env_password, /* 0x4C */
+ env_secure, /* 0x4D */
+ env_logfail, /* 0x4E */
+ env_srm2dev_id, /* 0x4F */
+ 0,0,0,0, 0,0,0,0, 0,0,0,0, 0,0,0,0, /* 0x50 - 0x5F */
+ 0, /* 0x60 */
+ 0, /* 0x61 */
+ 0, /* 0x62 */
+ 0, /* 0x63 */
+};
long
CallBackDispatcher(long a0, long a1, long a2, long a3, long a4)
@@ -1094,63 +1136,21 @@ CallBackDispatcher(long a0, long a1, long a2, long a3, long a4)
return a3;
case CONSCB_GETENV:
- switch (a1) {
- case ENV_BOOTED_DEV:
- i = strcpy((char*)a2, env_booted_dev);
- break;
-
- case ENV_BOOTED_OSFLAGS:
- i = strcpy((char*)a2, env_booted_osflags);
- break;
-
- case ENV_COM1_BAUD:
- i = strcpy((char*)a2, env_com1_baud);
- break;
-
- case ENV_SECURE:
- i = strcpy((char *)a2, env_secure);
- break;
-
-#if 0
- case ENV_AUTO_ACTION:
- case ENV_BOOT_DEV:
- case ENV_BOOTDEF_DEV:
- case ENV_BOOT_FILE:
- case ENV_BOOTED_FILE:
- case ENV_BOOT_OSFLAGS:
- case ENV_BOOT_RESET:
- case ENV_DUMP_DEV:
- case ENV_ENABLE_AUDIT:
- case ENV_LICENSE:
- case ENV_CHAR_SET:
- case ENV_LANGUAGE:
- case ENV_TTY_DEV:
- case ENV_SCSIID:
- case ENV_SCSIFAST:
- case ENV_COM1_MODEM:
- case ENV_COM1_FLOW:
- case ENV_COM1_MISC:
- case ENV_COM2_BAUD:
- case ENV_COM2_MODEM:
- case ENV_COM2_FLOW:
- case ENV_COM2_MISC:
- case ENV_PASSWORD:
- case ENV_LOGFAIL:
- case ENV_SRM2DEV_ID:
-#endif
- default:
- strcpy((char*)a2,"");
+ if (a1 >= 0 && a1 < MAX_ENV_INDEX && env_ptr[a1] != 0 && *env_ptr[a1]) {
+ i = strcpy((char*)a2, env_ptr[a1]);
+ } else {
+ strcpy((char*)a2, "");
i = (long)0xc000000000000000;
- if (a1 >= 0 && a1 < 100)
- printf ("GETENV unsupported option %d\n", a1);
+ if (a1 >= 0 && a1 < MAX_ENV_INDEX)
+ printf ("GETENV unsupported option %d (0x%x)\n", a1, a1);
else
- printf ("GETENV unsupported option %s\n", a1);
- break;
- }
- if (i > a3) {
- panic("CONSCB_GETENV overwrote buffer \n");
- }
- return i;
+ printf ("GETENV unsupported option %s\n", a1);
+ }
+
+ if (i > a3)
+ panic("CONSCB_GETENV overwrote buffer\n");
+ return i;
+
case CONSCB_OPEN:
bcopy((char*)a1,deviceState[numOpenDevices].name,a2);
deviceState[numOpenDevices].name[a2] = '\0';
@@ -1161,12 +1161,14 @@ CallBackDispatcher(long a0, long a1, long a2, long a3, long a4)
case CONSCB_READ:
DeviceOperation(a0,a1,a2,a3,a4);
break;
+
case CONSCB_CLOSE:
break;
+
default:
- panic("cher (%x,%x,%x,%x) \n",
- a0,a1,a2,a3);
+ panic("cher (%x,%x,%x,%x)\n", a0, a1, a2, a3);
}
+
return 0;
}