[src/trunk]: src/sys/arch/alpha/stand/standtest add some more bits, mostly stubs

[cgd <cgd%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/659fba08919b
branches:  trunk
changeset: 472872:659fba08919b
user:      cgd <cgd%NetBSD.org@localhost>
date:      Tue May 11 00:04:52 1999 +0000

description:
add some more bits, mostly stubs

diffstat:

 sys/arch/alpha/stand/standtest/test.c |  151 +++++++++++++++++++++++++++++----
 1 files changed, 130 insertions(+), 21 deletions(-)

diffs (222 lines):

diff -r 0650c6c555c9 -r 659fba08919b sys/arch/alpha/stand/standtest/test.c
--- a/sys/arch/alpha/stand/standtest/test.c     Mon May 10 22:18:47 1999 +0000
+++ b/sys/arch/alpha/stand/standtest/test.c     Tue May 11 00:04:52 1999 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: test.c,v 1.1 1999/04/11 03:38:51 cgd Exp $ */
+/* $NetBSD: test.c,v 1.2 1999/05/11 00:04:52 cgd Exp $ */
 
 /*
  * Copyright (c) 1999 Christopher G. Demetriou.  All rights reserved.
@@ -46,6 +46,7 @@
 unsigned long  arg_pfn, arg_ptb, arg_bim, arg_bip, arg_biv;
 
 const char *advance_past_space(const char *buf);
+const char *cvt_number(const char *buf, u_int64_t *nump);
 int    dispatch_cmd(const char *buf, const struct cmdtab *cmds);
 #define                DISPATCH_CMD_NOCMD      0
 #define                DISPATCH_CMD_MATCHED    1
@@ -55,10 +56,14 @@
            size_t matchlen);
 void   print_stringarray(const char *s, size_t maxlen);
 
-void   toplevel_db(const char *buf);
-void   toplevel_dl(const char *buf);
-void   toplevel_dq(const char *buf);
-void   toplevel_dw(const char *buf);
+void   toplevel_dpb(const char *buf);
+void   toplevel_dpl(const char *buf);
+void   toplevel_dpq(const char *buf);
+void   toplevel_dpw(const char *buf);
+void   toplevel_dvb(const char *buf);
+void   toplevel_dvl(const char *buf);
+void   toplevel_dvq(const char *buf);
+void   toplevel_dvw(const char *buf);
 void   toplevel_halt(const char *buf);
 void   toplevel_help(const char *buf);
 void   toplevel_show(const char *buf);
@@ -80,10 +85,14 @@
        const struct cmdtab toplevel_cmds[] = {
            {   "?",            toplevel_help,  },
 #if 0 /* XXX notyet */
-           {   "db",           toplevel_db,    },
-           {   "dl",           toplevel_dl,    },
-           {   "dq",           toplevel_dq,    },
-           {   "dw",           toplevel_dw,    },
+           {   "dpb",          toplevel_dpb,   },
+           {   "dpl",          toplevel_dpl,   },
+           {   "dpq",          toplevel_dpq,   },
+           {   "dpw",          toplevel_dpw,   },
+           {   "dvb",          toplevel_dvb,   },
+           {   "dvl",          toplevel_dvl,   },
+           {   "dvq",          toplevel_dvq,   },
+           {   "dvw",          toplevel_dvw,   },
 #endif
            {   "quit",         toplevel_halt,  },
            {   "show",         toplevel_show,  },
@@ -130,6 +139,38 @@
        return buf;
 }
 
+const char *
+cvt_number(const char *buf, u_int64_t *nump)
+{
+       int base;
+       unsigned char c;
+
+       base = 10;
+       *nump = 0;
+
+       c = *buf;
+       if (c == '0') {
+               c = *(++buf);
+
+               if (c == 'x' || c == 'X') {
+                       base = 16;
+                       buf++;
+               } else {
+                       base = 8;
+               }
+       }
+
+       for (c = *buf; c != '\0' && !isspace(c); c = *(++buf)) {
+               switch (base) {
+               case 10:
+                       if (c < '0' || c > '9')
+                               goto done;
+               }
+       }
+done:
+
+}
+
 int
 dispatch_cmd(const char *buf, const struct cmdtab *cmds)
 {
@@ -218,36 +259,92 @@
                    cmd);
 }
 
+
 /*
  * Top-level Commands
  */
 
 void
-toplevel_db(const char *buf)
+toplevel_dpb(const char *buf)
 {
+       u_int64_t startaddr, count = 1;
 
-       printf("\"db\" not yet implemented\n");
+       buf = advance_past_space(buf);
+       if (buf == NULL) {
+               printf("\"dpb\" must be given starting address\n");
+               return;
+       }
+       buf = cvt_number(buf, &startaddr);
+       if (*buf != '\0' && !isspace(*buf)) {
+               printf("bad character '%c' in starting address\n");
+               return;
+       }
+
+       buf = advance_past_space(buf);
+       if (buf != NULL) {
+               buf = cvt_number(buf, &count);
+               if (*buf != '\0' && !isspace(*buf)) {
+                       printf("bad character '%c' in count\n");
+                       return;
+               }
+               buf = advance_past_space(buf);
+               if (buf != NULL) {
+                       printf("extra args at end of \"dpb\" command\n");
+                       return;
+               }
+       }
+
+       printf("startaddr = 0x%lx, count = 0x%lx\n", startaddr, count);
+       printf("\"dpb\" not yet implemented\n");
 }
 
 void
-toplevel_dl(const char *buf)
+toplevel_dpl(const char *buf)
 {
 
-       printf("\"dl\" not yet implemented\n");
+       printf("\"dpl\" not yet implemented\n");
+}
+
+void
+toplevel_dpq(const char *buf)
+{
+
+       printf("\"dpq\" not yet implemented\n");
+}
+
+void
+toplevel_dpw(const char *buf)
+{
+
+       printf("\"dpw\" not yet implemented\n");
 }
 
 void
-toplevel_dq(const char *buf)
+toplevel_dvb(const char *buf)
 {
 
-       printf("\"dq\" not yet implemented\n");
+       printf("\"dvb\" not yet implemented\n");
 }
 
 void
-toplevel_dw(const char *buf)
+toplevel_dvl(const char *buf)
 {
 
-       printf("\"dw\" not yet implemented\n");
+       printf("\"dvl\" not yet implemented\n");
+}
+
+void
+toplevel_dvq(const char *buf)
+{
+
+       printf("\"dvq\" not yet implemented\n");
+}
+
+void
+toplevel_dvw(const char *buf)
+{
+
+       printf("\"dvw\" not yet implemented\n");
 }
 
 void
@@ -269,10 +366,22 @@
        printf("    ?                       print help\n");
        printf("    quit                    return to console\n");
 #if 0 /* XXX notyet */
-       printf("    db startaddr [count]    display memory (8-bit units)\n");
-       printf("    dw startaddr [count]    display memory (16-bit units)\n");
-       printf("    dl startaddr [count]    display memory (32-bit units)\n");
-       printf("    dq startaddr [count]    display memory (64-bit units)\n");
+       printf("    dpb startaddr [count]   display physical memory "
+           "(8-bit units)\n");
+       printf("    dpw startaddr [count]   display physical memory "
+           "(16-bit units)\n");
+       printf("    dpl startaddr [count]   display physical memory "
+           "(32-bit units)\n");
+       printf("    dpq startaddr [count]   display physical memory "
+           "(64-bit units)\n");
+       printf("    dvb startaddr [count]   display virtual memory "
+           "(8-bit units)\n");
+       printf("    dvw startaddr [count]   display virtual memory "
+           "(16-bit units)\n");
+       printf("    dvl startaddr [count]   display virtual memory "
+           "(32-bit units)\n");
+       printf("    dvq startaddr [count]   display virtual memory "
+           "(64-bit units)\n");
 #endif
        printf("    show args               show test program arguments\n");
        printf("    show bootinfo           show bootstrap bootinfo\n");