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Diffstat (limited to 'Core/CPU/IPF/pioflush.s')
| -rw-r--r-- | Core/CPU/IPF/pioflush.s | 106 |
1 files changed, 106 insertions, 0 deletions
diff --git a/Core/CPU/IPF/pioflush.s b/Core/CPU/IPF/pioflush.s new file mode 100644 index 0000000..0f0d760 --- /dev/null +++ b/Core/CPU/IPF/pioflush.s @@ -0,0 +1,106 @@ +//++ +// Copyright (c) 2004, Intel Corporation +// All rights reserved. This program and the accompanying materials +// are licensed and made available under the terms and conditions of the BSD License +// which accompanies this distribution. The full text of the license may be found at +// http://opensource.org/licenses/bsd-license.php +// +// THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, +// WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. +// +// Module Name: +// +// pioflush.s +// +// Abstract: +// +// +// Revision History: +// +//-- + + .file "pioflush.c" + .radix D + .section .text, "ax", "progbits" + .align 32 + .section .pdata, "a", "progbits" + .align 4 + .section .xdata, "a", "progbits" + .align 8 + .section .data, "wa", "progbits" + .align 16 + .section .rdata, "a", "progbits" + .align 16 + .section .bss, "wa", "nobits" + .align 16 + .section .tls$, "was", "progbits" + .align 16 + .section .sdata, "was", "progbits" + .align 16 + .section .sbss, "was", "nobits" + .align 16 + .section .srdata, "as", "progbits" + .align 16 + .section .rdata, "a", "progbits" + .align 16 + .section .rtcode, "ax", "progbits" + .align 32 + .type RtPioICacheFlush# ,@function + .global RtPioICacheFlush# +// Function compile flags: /Ogsy + .section .rtcode + +// Begin code for function: RtPioICacheFlush: + .proc RtPioICacheFlush# + .align 32 +RtPioICacheFlush: +// File e:\tmp\pioflush.c + { .mii //R-Addr: 0X00 + alloc r3=2, 0, 0, 0 //11, 00000002H + cmp4.leu p0,p6=32, r33;; //15, 00000020H + (p6) mov r33=32;; //16, 00000020H + } + { .mii //R-Addr: 0X010 + nop.m 0 + zxt4 r29=r33;; //21 + dep.z r30=r29, 0, 5;; //21, 00000005H + } + { .mii //R-Addr: 0X020 + cmp4.eq p0,p7=r0, r30 //21 + shr.u r28=r29, 5;; //19, 00000005H + (p7) adds r28=1, r28;; //22, 00000001H + } + { .mii //R-Addr: 0X030 + nop.m 0 + shl r27=r28, 5;; //25, 00000005H + zxt4 r26=r27;; //25 + } + { .mfb //R-Addr: 0X040 + add r31=r26, r32 //25 + nop.f 0 + nop.b 0 + } +$L143: + { .mii //R-Addr: 0X050 + fc r32 //27 + adds r32=32, r32;; //28, 00000020H + cmp.ltu p14,p15=r32, r31 //29 + } + { .mfb //R-Addr: 0X060 + nop.m 0 + nop.f 0 + (p14) br.cond.dptk.few $L143#;; //29, 880000/120000 + } + { .mmi + sync.i;; + srlz.i + nop.i 0;; + } + { .mfb //R-Addr: 0X070 + nop.m 0 + nop.f 0 + br.ret.sptk.few b0;; //31 + } +// End code for function: + .endp RtPioICacheFlush# +// END |