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| author | Michael Brown | 2009-02-16 04:53:25 +0100 |
|---|---|---|
| committer | Michael Brown | 2009-02-16 04:53:25 +0100 |
| commit | 7bc4093e1a31ecdec9b11e392a114dd0925c9490 (patch) | |
| tree | 7a9a14469b46520cb39e6f8852ab69eb91389571 /src | |
| parent | [build] Fix building on gcc 3 (diff) | |
| download | ipxe-7bc4093e1a31ecdec9b11e392a114dd0925c9490.tar.gz ipxe-7bc4093e1a31ecdec9b11e392a114dd0925c9490.tar.xz ipxe-7bc4093e1a31ecdec9b11e392a114dd0925c9490.zip | |
[build] Cope with oddities in the Fedora 10 assembler
The version of the GNU assembler shipped with Fedora 10
(2.18.50.0.9-8.fc10) complains about character literals in some of our
assembly code. Changing $'x' to $( 'x' ) seems to fix the problem.
Yes, the whitespace is required; using just $('x') does not work.
Reported by Kevin O'Connor <kevin@koconnor.net>.
Diffstat (limited to 'src')
| -rw-r--r-- | src/arch/i386/prefix/libprefix.S | 10 | ||||
| -rw-r--r-- | src/arch/i386/prefix/pxeprefix.S | 8 | ||||
| -rw-r--r-- | src/arch/i386/prefix/romprefix.S | 12 |
3 files changed, 15 insertions, 15 deletions
diff --git a/src/arch/i386/prefix/libprefix.S b/src/arch/i386/prefix/libprefix.S index 34eacb90..42189135 100644 --- a/src/arch/i386/prefix/libprefix.S +++ b/src/arch/i386/prefix/libprefix.S @@ -179,14 +179,14 @@ print_pci_busdevfn: xchgb %al, %ah call print_hex_byte /* Print ":" */ - movb $':', %al + movb $( ':' ), %al call print_character /* Print device */ movb %ah, %al shrb $3, %al call print_hex_byte /* Print "." */ - movb $'.', %al + movb $( '.' ), %al call print_character /* Print function */ movb %ah, %al @@ -214,15 +214,15 @@ print_kill_line: pushw %ax pushw %cx /* Print CR */ - movb $'\r', %al + movb $( '\r' ), %al call print_character /* Print 79 spaces */ - movb $' ', %al + movb $( ' ' ), %al movw $79, %cx 1: call print_character loop 1b /* Print CR */ - movb $'\r', %al + movb $( '\r' ), %al call print_character /* Restore registers and return */ popw %cx diff --git a/src/arch/i386/prefix/pxeprefix.S b/src/arch/i386/prefix/pxeprefix.S index 3578fff7..575f4784 100644 --- a/src/arch/i386/prefix/pxeprefix.S +++ b/src/arch/i386/prefix/pxeprefix.S @@ -65,7 +65,7 @@ detect_pxenv: movw $10f, %si call print_message call print_segoff - movb $',', %al + movb $( ',' ), %al call print_character jmp 99f .section ".prefix.data", "aw", @progbits @@ -103,7 +103,7 @@ detect_ppxe: movw $10f, %si call print_message call print_segoff - movb $',', %al + movb $( ',' ), %al call print_character jmp 99f .section ".prefix.data", "aw", @progbits @@ -191,7 +191,7 @@ print_structure_information: call print_message movw undi_fbms_start, %ax call print_word - movb $'-', %al + movb $( '-' ), %al call print_character movw undi_fbms_end, %ax call print_word @@ -334,7 +334,7 @@ print_segoff: /* Print "<segment>:offset" */ movw %es, %ax call print_hex_word - movb $':', %al + movb $( ':' ), %al call print_character movw %bx, %ax call print_hex_word diff --git a/src/arch/i386/prefix/romprefix.S b/src/arch/i386/prefix/romprefix.S index 2664e340..7d532375 100644 --- a/src/arch/i386/prefix/romprefix.S +++ b/src/arch/i386/prefix/romprefix.S @@ -175,10 +175,10 @@ init: /* Fill in product name string, if possible */ movw $prodstr_pci_id, %di call print_pci_busdevfn - movb $' ', prodstr_separator + movb $( ' ' ), prodstr_separator /* Print segment address */ - movb $' ', %al + movb $( ' ' ), %al xorw %di, %di call print_character movw %cs, %ax @@ -201,7 +201,7 @@ init: call print_message movb %bh, %al call print_hex_nibble - movb $'.', %al + movb $( '.' ), %al call print_character movb %bl, %al call print_hex_byte @@ -224,7 +224,7 @@ init: cmpw %bx, %ax jbe 1f pci3_insane: /* PCI 3.0 with insane %gs value: print error and ignore %gs */ - movb $'!', %al + movb $( '!' ), %al call print_character movw %gs, %ax call print_hex_word @@ -332,7 +332,7 @@ got_pmm: /* PMM allocation succeeded */ movw %dx, %ax xorw %di, %di call print_hex_word - movb $'@', %al + movb $( '@' ), %al call print_character movw %si, %ax call print_hex_byte @@ -366,7 +366,7 @@ no_pmm: * loads us to a temporary location in low memory. Will be a * no-op for lower PCI versions. */ - movb $' ', %al + movb $( ' ' ), %al xorw %di, %di call print_character movw %gs, %ax |