void cgibin_debug_registers(WEBBLK *webblk)
{
int i, cpu = 0;
int select_gr, select_cr, select_ar;
char *value;
REGS *regs;
if((value = cgi_variable(webblk,"cpu")))
cpu = atoi(value);
if((value = cgi_variable(webblk,"select_gr")) && *value == 'S')
select_gr = 1;
else
select_gr = 0;
if((value = cgi_variable(webblk,"select_cr")) && *value == 'S')
select_cr = 1;
else
select_cr = 0;
if((value = cgi_variable(webblk,"select_ar")) && *value == 'S')
select_ar = 1;
else
select_ar = 0;
/* Validate cpu number */
if (cpu < 0 || cpu >= MAX_CPU || !IS_CPU_ONLINE(cpu))
for (cpu = 0; cpu < MAX_CPU; cpu++)
if(IS_CPU_ONLINE(cpu))
break;
if(cpu < MAX_CPU)
regs = sysblk.regs[cpu];
else
regs = sysblk.regs[sysblk.pcpu];
if (!regs) regs = &sysblk.dummyregs;
if((value = cgi_variable(webblk,"alter_gr")) && *value == 'A')
{
for(i = 0; i < 16; i++)
{
char regname[16];
sprintf(regname,"alter_gr%d",i);
if((value = cgi_variable(webblk,regname)))
{
if(regs->arch_mode != ARCH_900)
sscanf(value,"%"I32_FMT"x",&(regs->GR_L(i)));
else
sscanf(value,"%"I64_FMT"x",&(regs->GR_G(i)));
}
}
}
if((value = cgi_variable(webblk,"alter_cr")) && *value == 'A')
{
for(i = 0; i < 16; i++)
{
char regname[16];
sprintf(regname,"alter_cr%d",i);
if((value = cgi_variable(webblk,regname)))
{
if(regs->arch_mode != ARCH_900)
sscanf(value,"%"I32_FMT"x",&(regs->CR_L(i)));
else
sscanf(value,"%"I64_FMT"x",&(regs->CR_G(i)));
}
}
}
if((value = cgi_variable(webblk,"alter_ar")) && *value == 'A')
{
for(i = 0; i < 16; i++)
{
char regname[16];
sprintf(regname,"alter_ar%d",i);
if((value = cgi_variable(webblk,regname)))
sscanf(value,"%x",&(regs->AR(i)));
}
}
html_header(webblk);
hprintf(webblk->sock,"<form method=post>\n"
"<select type=submit name=cpu>\n");
for(i = 0; i < MAX_CPU; i++)
if(IS_CPU_ONLINE(i))
hprintf(webblk->sock,"<option value=%d%s>CPU%4.4X</option>\n",
i,i==cpu?" selected":"",i);
hprintf(webblk->sock,"</select>\n"
"<input type=submit name=selcpu value=\"Select\">\n"
"<input type=hidden name=cpu value=%d>\n"
"<input type=hidden name=select_gr value=%c>\n"
"<input type=hidden name=select_cr value=%c>\n"
"<input type=hidden name=select_ar value=%c>\n",
cpu, select_gr?'S':'H',select_cr?'S':'H',select_ar?'S':'H');
hprintf(webblk->sock,"Mode: %s\n",get_arch_mode_string(regs));
hprintf(webblk->sock,"</form>\n");
if(!select_gr)
{
hprintf(webblk->sock,"<form method=post>\n"
"<input type=submit name=select_gr "
"value=\"Select General Registers\">\n"
"<input type=hidden name=cpu value=%d>\n"
"<input type=hidden name=select_cr value=%c>\n"
"<input type=hidden name=select_ar value=%c>\n"
"</form>\n",cpu,select_cr?'S':'H',select_ar?'S':'H');
}
else
{
hprintf(webblk->sock,"<form method=post>\n"
"<input type=submit name=select_gr "
"value=\"Hide General Registers\">\n"
"<input type=hidden name=cpu value=%d>\n"
"<input type=hidden name=select_cr value=%c>\n"
"<input type=hidden name=select_ar value=%c>\n"
"</form>\n",cpu,select_cr?'S':'H',select_ar?'S':'H');
hprintf(webblk->sock,"<form method=post>\n"
"<table>\n");
for(i = 0; i < 16; i++)
{
if(regs->arch_mode != ARCH_900)
hprintf(webblk->sock,"%s<td>GR%d</td><td><input type=text name=alter_gr%d size=8 "
"value=%8.8X></td>\n%s",
(i&3)==0?"<tr>\n":"",i,i,regs->GR_L(i),((i&3)==3)?"</tr>\n":"");
else
hprintf(webblk->sock,"%s<td>GR%d</td><td><input type=text name=alter_gr%d size=16 "
"value=%16.16" I64_FMT "X></td>\n%s",
(i&3)==0?"<tr>\n":"",i,i,(U64)regs->GR_G(i),((i&3)==3)?"</tr>\n":"");
}
hprintf(webblk->sock,"</table>\n"
"<input type=submit name=refresh value=\"Refresh\">\n"
"<input type=submit name=alter_gr value=\"Alter\">\n"
"<input type=hidden name=cpu value=%d>\n"
"<input type=hidden name=select_gr value=S>\n"
"<input type=hidden name=select_cr value=%c>\n"
"<input type=hidden name=select_ar value=%c>\n"
"</form>\n",cpu,select_cr?'S':'H',select_ar?'S':'H');
}
if(!select_cr)
{
hprintf(webblk->sock,"<form method=post>\n"
"<input type=submit name=select_cr "
"value=\"Select Control Registers\">\n"
"<input type=hidden name=cpu value=%d>\n"
"<input type=hidden name=select_gr value=%c>\n"
"<input type=hidden name=select_ar value=%c>\n"
"</form>\n",cpu,select_gr?'S':'H',select_ar?'S':'H');
}
else
{
hprintf(webblk->sock,"<form method=post>\n"
"<input type=submit name=select_cr "
"value=\"Hide Control Registers\">\n"
"<input type=hidden name=cpu value=%d>\n"
"<input type=hidden name=select_gr value=%c>\n"
"<input type=hidden name=select_ar value=%c>\n"
"</form>\n",cpu,select_gr?'S':'H',select_ar?'S':'H');
hprintf(webblk->sock,"<form method=post>\n"
"<table>\n");
for(i = 0; i < 16; i++)
{
if(regs->arch_mode != ARCH_900)
hprintf(webblk->sock,"%s<td>CR%d</td><td><input type=text name=alter_cr%d size=8 "
"value=%8.8X></td>\n%s",
(i&3)==0?"<tr>\n":"",i,i,regs->CR_L(i),((i&3)==3)?"</tr>\n":"");
else
hprintf(webblk->sock,"%s<td>CR%d</td><td><input type=text name=alter_cr%d size=16 "
"value=%16.16" I64_FMT "X></td>\n%s",
(i&3)==0?"<tr>\n":"",i,i,(U64)regs->CR_G(i),((i&3)==3)?"</tr>\n":"");
}
hprintf(webblk->sock,"</table>\n"
"<input type=submit name=refresh value=\"Refresh\">\n"
"<input type=submit name=alter_cr value=\"Alter\">\n"
"<input type=hidden name=cpu value=%d>\n"
"<input type=hidden name=select_cr value=S>\n"
"<input type=hidden name=select_gr value=%c>\n"
"<input type=hidden name=select_ar value=%c>\n"
"</form>\n",cpu,select_gr?'S':'H',select_ar?'S':'H');
}
if(regs->arch_mode != ARCH_370)
{
if(!select_ar)
{
hprintf(webblk->sock,"<form method=post>\n"
"<input type=submit name=select_ar "
"value=\"Select Access Registers\">\n"
"<input type=hidden name=cpu value=%d>\n"
"<input type=hidden name=select_gr value=%c>\n"
"<input type=hidden name=select_cr value=%c>\n"
"</form>\n",cpu,select_gr?'S':'H',select_cr?'S':'H');
}
else
{
hprintf(webblk->sock,"<form method=post>\n"
"<input type=submit name=select_ar "
"value=\"Hide Access Registers\">\n"
"<input type=hidden name=cpu value=%d>\n"
"<input type=hidden name=select_gr value=%c>\n"
"<input type=hidden name=select_cr value=%c>\n"
"</form>\n",cpu,select_gr?'S':'H',select_cr?'S':'H');
hprintf(webblk->sock,"<form method=post>\n"
"<table>\n");
for(i = 0; i < 16; i++)
{
hprintf(webblk->sock,"%s<td>AR%d</td><td><input type=text name=alter_ar%d size=8 "
"value=%8.8X></td>\n%s",
(i&3)==0?"<tr>\n":"",i,i,regs->AR(i),((i&3)==3)?"</tr>\n":"");
}
hprintf(webblk->sock,"</table>\n"
"<input type=submit name=refresh value=\"Refresh\">\n"
"<input type=submit name=alter_ar value=\"Alter\">\n"
"<input type=hidden name=cpu value=%d>\n"
"<input type=hidden name=select_gr value=%c>\n"
"<input type=hidden name=select_cr value=%c>\n"
"<input type=hidden name=select_ar value=S>\n"
"</form>\n",cpu,select_gr?'S':'H',select_cr?'S':'H');
}
}
html_footer(webblk);
}
