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Switch r3 to scratch register, r0 to stack register.

Browse source 
Other misc changes before beta shipment to customer.
This commit is contained in:
Michael Tiemann 1994-12-06 02:04:58 +00:00
parent 99eceb9a73
commit 0041db5a97
4 changed files with 7 additions and 10 deletions
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10
gas/config/tc-rce.c
View file

@ -1,6 +1,6 @@
/* tc-rce.c -- Assemble code for the Experimental RCE
Copyright (C) 1993 Free Software Foundation.
Copyright (C) 1993,1994 Free Software Foundation.
This file is part of GAS, the GNU Assembler.
@ -513,8 +513,8 @@ char *str;
break;
case LR:
op_end = parse_reg(op_end + 1, &reg);
if( reg==3 || reg==15 )
as_bad ("invalid register 'r3' and 'r15' illegal");
if( reg==0 || reg==15 )
as_bad ("invalid register 'r0' and 'r15' illegal");
inst |= (reg<<8);
if (*op_end++ == ',')
{
@ -573,10 +573,10 @@ char *str;
{ op_end = parse_reg(op_end + 1, &basereg);
if (*op_end == ')')
op_end++;
if (endreg == 15 && basereg == 3)
if (endreg == 15 && basereg == 0)
{
if(reg==0 || reg==15)
as_bad("bad register list, 'r3' and 'r15' invalid as starting registers");
as_bad("bad register list, 'r0' and 'r15' invalid as starting registers");
inst |= 0x0080; /* list form */
inst |= reg;
}

2
gas/config/tc-rce.h
View file

@ -1,6 +1,6 @@
/* This file is tc-rce.h
Copyright (C) 1993 Free Software Foundation, Inc.
Copyright (C) 1993-1994 Free Software Foundation, Inc.
This file is part of GAS, the GNU Assembler.

4
ld/scripttempl/rce.sc
View file

@ -19,9 +19,7 @@ SECTIONS
*(.data)
${CONSTRUCTING+CONSTRUCTORS}
${RELOCATING+_edata = .;}
}
.bss ${RELOCATING+SIZEOF(.data) + ADDR(.data)} :
{
${RELOCATING+ __bss_start = .};
*(.bss)
*(COMMON)

1
opcodes/rce-opc.h
View file

@ -28,7 +28,6 @@ rce_opcode_info rce_table[]={
*****/
{ "tstne", O1, 0x0080 },
{ "tstgt", O1, 0x0090 },
{ "tstlt", O1, 0x00A0 },
{ "tstnbz", O1, 0x00B0 },
{ "inct", O1, 0x00C0 },
{ "incf", O1, 0x00D0 },