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-rw-r--r--cpu/mpc5xxx/firmware_sc_task.impl.S364
1 files changed, 364 insertions, 0 deletions
diff --git a/cpu/mpc5xxx/firmware_sc_task.impl.S b/cpu/mpc5xxx/firmware_sc_task.impl.S
new file mode 100644
index 0000000..b668ee5
--- /dev/null
+++ b/cpu/mpc5xxx/firmware_sc_task.impl.S
@@ -0,0 +1,364 @@
+/*
+ * Copyright (C) 2001, Software Center, Motorola China.
+ *
+ * This file contains microcode for the FEC controller of the MGT5100 CPU.
+ */
+
+#include <config.h>
+
+#if defined(CONFIG_MGT5100)
+
+/* sas/sccg, gas target */
+.section smartdmaInitData,"aw",@progbits /* Initialized data for task variables */
+.section smartdmaTaskTable,"aw",@progbits /* Task tables */
+.globl taskTable
+taskTable:
+.globl scEthernetRecv_Entry
+scEthernetRecv_Entry: /* Task 0 */
+.long scEthernetRecv_TDT - taskTable /* Task 0 Descriptor Table */
+.long scEthernetRecv_TDT - taskTable + 0x000000a4
+.long scEthernetRecv_VarTab - taskTable /* Task 0 Variable Table */
+.long scEthernetRecv_FDT - taskTable + 0x03 /* Task 0 Function Descriptor Table & Flags */
+.long 0x00000000
+.long 0x00000000
+.long scEthernetRecv_CSave - taskTable /* Task 0 context save space */
+.long 0xf0000000
+.globl scEthernetXmit_Entry
+scEthernetXmit_Entry: /* Task 1 */
+.long scEthernetXmit_TDT - taskTable /* Task 1 Descriptor Table */
+.long scEthernetXmit_TDT - taskTable + 0x000000d0
+.long scEthernetXmit_VarTab - taskTable /* Task 1 Variable Table */
+.long scEthernetXmit_FDT - taskTable + 0x03 /* Task 1 Function Descriptor Table & Flags */
+.long 0x00000000
+.long 0x00000000
+.long scEthernetXmit_CSave - taskTable /* Task 1 context save space */
+.long 0xf0000000
+
+
+.globl scEthernetRecv_TDT
+scEthernetRecv_TDT: /* Task 0 Descriptor Table */
+.long 0xc4c50000 /* 0000: LCDEXT: idx0 = var9 + var10; idx0 once var0; idx0 += inc0 */
+.long 0x84c5e000 /* 0004: LCD: idx1 = var9 + var11; ; idx1 += inc0 */
+.long 0x10001f08 /* 0008: DRD1A: var7 = idx1; FN=0 MORE init=0 WS=0 RS=0 */
+.long 0x10000380 /* 000C: DRD1A: var0 = *idx0; FN=0 MORE init=0 WS=0 RS=0 */
+.long 0x00000f88 /* 0010: DRD1A: var3 = *idx1; FN=0 init=0 WS=0 RS=0 */
+.long 0x81980000 /* 0014: LCD: idx0 = var3; idx0 once var0; idx0 += inc0 */
+.long 0x10000780 /* 0018: DRD1A: var1 = *idx0; FN=0 MORE init=0 WS=0 RS=0 */
+.long 0x60000000 /* 001C: DRD2A: EU0=0 EU1=0 EU2=0 EU3=0 EXT init=0 WS=0 RS=0 */
+.long 0x010c504c /* 0020: DRD2B1: var4 = EU1(); EU1(var1,var12) */
+.long 0x82180349 /* 0024: LCD: idx0 = var4; idx0 != var13; idx0 += inc1 */
+.long 0x81c68004 /* 0028: LCD: idx1 = var3 + var13 + 4; idx1 once var0; idx1 += inc0 */
+.long 0x70000000 /* 002C: DRD2A: EU0=0 EU1=0 EU2=0 EU3=0 EXT MORE init=0 WS=0 RS=0 */
+.long 0x018c504e /* 0030: DRD2B1: var6 = EU1(); EU1(var1,var14) */
+.long 0x70000000 /* 0034: DRD2A: EU0=0 EU1=0 EU2=0 EU3=0 EXT MORE init=0 WS=0 RS=0 */
+.long 0x020c504f /* 0038: DRD2B1: var8 = EU1(); EU1(var1,var15) */
+.long 0x00000b88 /* 003C: DRD1A: var2 = *idx1; FN=0 init=0 WS=0 RS=0 */
+.long 0x8000d184 /* 0040: LCDEXT: idx1 = 0xf0003184; ; */
+.long 0xc6990452 /* 0044: LCDEXT: idx2 = var13; idx2 < var17; idx2 += inc2 */
+.long 0x81486010 /* 0048: LCD: idx3 = var2 + var16; ; idx3 += inc2 */
+.long 0x006acf88 /* 004C: DRD1A: *idx3 = *idx1; FN=0 init=3 WS=1 RS=1 */
+.long 0x8000d184 /* 0050: LCDEXT: idx1 = 0xf0003184; ; */
+.long 0x86810492 /* 0054: LCD: idx2 = var13, idx3 = var2; idx2 < var18; idx2 += inc2, idx3 += inc2 */
+.long 0x006acf88 /* 0058: DRD1A: *idx3 = *idx1; FN=0 init=3 WS=1 RS=1 */
+.long 0x8000d184 /* 005C: LCDEXT: idx1 = 0xf0003184; ; */
+.long 0x868184d2 /* 0060: LCD: idx2 = var13, idx3 = var3; idx2 < var19; idx2 += inc2, idx3 += inc2 */
+.long 0x000acf88 /* 0064: DRD1A: *idx3 = *idx1; FN=0 init=0 WS=1 RS=1 */
+.long 0xc318839b /* 0068: LCDEXT: idx1 = var6; idx1 == var14; idx1 += inc3 */
+.long 0x80190000 /* 006C: LCD: idx2 = var0; idx2 once var0; idx2 += inc0 */
+.long 0x04008468 /* 0070: DRD1A: idx1 = var13; FN=0 INT init=0 WS=0 RS=0 */
+.long 0xc4038358 /* 0074: LCDEXT: idx1 = var8, idx2 = var7; idx1 == var13; idx1 += inc3, idx2 += inc0 */
+.long 0x81c50000 /* 0078: LCD: idx3 = var3 + var10; idx3 once var0; idx3 += inc0 */
+.long 0x1000cb18 /* 007C: DRD1A: *idx2 = idx3; FN=0 MORE init=0 WS=0 RS=0 */
+.long 0x00000f18 /* 0080: DRD1A: var3 = idx3; FN=0 init=0 WS=0 RS=0 */
+.long 0xc4188364 /* 0084: LCDEXT: idx1 = var8; idx1 > var13; idx1 += inc4 */
+.long 0x83990000 /* 0088: LCD: idx2 = var7; idx2 once var0; idx2 += inc0 */
+.long 0x10000c00 /* 008C: DRD1A: var3 = var0; FN=0 MORE init=0 WS=0 RS=0 */
+.long 0x0000c800 /* 0090: DRD1A: *idx2 = var0; FN=0 init=0 WS=0 RS=0 */
+.long 0x81988000 /* 0094: LCD: idx1 = var3; idx1 once var0; idx1 += inc0 */
+.long 0x10000788 /* 0098: DRD1A: var1 = *idx1; FN=0 MORE init=0 WS=0 RS=0 */
+.long 0x60000000 /* 009C: DRD2A: EU0=0 EU1=0 EU2=0 EU3=0 EXT init=0 WS=0 RS=0 */
+.long 0x080c504c /* 00A0: DRD2B1: idx0 = EU1(); EU1(var1,var12) */
+.long 0x000001f8 /* 00A4(:0): NOP */
+
+
+.globl scEthernetXmit_TDT
+scEthernetXmit_TDT: /* Task 1 Descriptor Table */
+.long 0x80014800 /* 0000: LCDEXT: idx0 = 0xf0004800; ; */
+.long 0x85c60004 /* 0004: LCD: idx1 = var11 + var12 + 4; idx1 once var0; idx1 += inc0 */
+.long 0x10002308 /* 0008: DRD1A: var8 = idx1; FN=0 MORE init=0 WS=0 RS=0 */
+.long 0x10000f88 /* 000C: DRD1A: var3 = *idx1; FN=0 MORE init=0 WS=0 RS=0 */
+.long 0x00000380 /* 0010: DRD1A: var0 = *idx0; FN=0 init=0 WS=0 RS=0 */
+.long 0x81980000 /* 0014: LCD: idx0 = var3; idx0 once var0; idx0 += inc0 */
+.long 0x10000780 /* 0018: DRD1A: var1 = *idx0; FN=0 MORE init=0 WS=0 RS=0 */
+.long 0x60000000 /* 001C: DRD2A: EU0=0 EU1=0 EU2=0 EU3=0 EXT init=0 WS=0 RS=0 */
+.long 0x024c504d /* 0020: DRD2B1: var9 = EU1(); EU1(var1,var13) */
+.long 0x84980309 /* 0024: LCD: idx0 = var9; idx0 != var12; idx0 += inc1 */
+.long 0xc0004003 /* 0028: LCDEXT: idx1 = 0x00000003; ; */
+.long 0x81c60004 /* 002C: LCD: idx2 = var3 + var12 + 4; idx2 once var0; idx2 += inc0 */
+.long 0x70000000 /* 0030: DRD2A: EU0=0 EU1=0 EU2=0 EU3=0 EXT MORE init=0 WS=0 RS=0 */
+.long 0x010c504e /* 0034: DRD2B1: var4 = EU1(); EU1(var1,var14) */
+.long 0x70000000 /* 0038: DRD2A: EU0=0 EU1=0 EU2=0 EU3=0 EXT MORE init=0 WS=0 RS=0 */
+.long 0x014c504f /* 003C: DRD2B1: var5 = EU1(); EU1(var1,var15) */
+.long 0x70000000 /* 0040: DRD2A: EU0=0 EU1=0 EU2=0 EU3=0 EXT MORE init=0 WS=0 RS=0 */
+.long 0x028c5050 /* 0044: DRD2B1: var10 = EU1(); EU1(var1,var16) */
+.long 0x70000000 /* 0048: DRD2A: EU0=0 EU1=0 EU2=0 EU3=0 EXT MORE init=0 WS=0 RS=0 */
+.long 0x018c5051 /* 004C: DRD2B1: var6 = EU1(); EU1(var1,var17) */
+.long 0x10000b90 /* 0050: DRD1A: var2 = *idx2; FN=0 MORE init=0 WS=0 RS=0 */
+.long 0x60000000 /* 0054: DRD2A: EU0=0 EU1=0 EU2=0 EU3=0 EXT init=0 WS=0 RS=0 */
+.long 0x01cc50a1 /* 0058: DRD2B1: var7 = EU1(); EU1(var2,idx1) */
+.long 0xc2988312 /* 005C: LCDEXT: idx1 = var5; idx1 > var12; idx1 += inc2 */
+.long 0x83490000 /* 0060: LCD: idx2 = var6 + var18; idx2 once var0; idx2 += inc0 */
+.long 0x00001b10 /* 0064: DRD1A: var6 = idx2; FN=0 init=0 WS=0 RS=0 */
+.long 0x8000d1a4 /* 0068: LCDEXT: idx1 = 0xf00031a4; ; */
+.long 0x8301031c /* 006C: LCD: idx2 = var6, idx3 = var2; idx2 > var12; idx2 += inc3, idx3 += inc4 */
+.long 0x008ac798 /* 0070: DRD1A: *idx1 = *idx3; FN=0 init=4 WS=1 RS=1 */
+.long 0x8000d1a4 /* 0074: LCDEXT: idx1 = 0xf00031a4; ; */
+.long 0xc1430000 /* 0078: LCDEXT: idx2 = var2 + var6; idx2 once var0; idx2 += inc0 */
+.long 0x82998312 /* 007C: LCD: idx3 = var5; idx3 > var12; idx3 += inc2 */
+.long 0x088ac790 /* 0080: DRD1A: *idx1 = *idx2; FN=0 TFD init=4 WS=1 RS=1 */
+.long 0x81988000 /* 0084: LCD: idx1 = var3; idx1 once var0; idx1 += inc0 */
+.long 0x60000100 /* 0088: DRD2A: EU0=0 EU1=1 EU2=0 EU3=0 EXT init=0 WS=0 RS=0 */
+.long 0x0c4c5c4d /* 008C: DRD2B1: *idx1 = EU1(); EU1(*idx1,var13) */
+.long 0xc21883ad /* 0090: LCDEXT: idx1 = var4; idx1 == var14; idx1 += inc5 */
+.long 0x80190000 /* 0094: LCD: idx2 = var0; idx2 once var0; idx2 += inc0 */
+.long 0x04008460 /* 0098: DRD1A: idx1 = var12; FN=0 INT init=0 WS=0 RS=0 */
+.long 0xc4052305 /* 009C: LCDEXT: idx1 = var8, idx2 = var10; idx2 == var12; idx1 += inc0, idx2 += inc5 */
+.long 0x81c98000 /* 00A0: LCD: idx3 = var3 + var19; idx3 once var0; idx3 += inc0 */
+.long 0x1000c718 /* 00A4: DRD1A: *idx1 = idx3; FN=0 MORE init=0 WS=0 RS=0 */
+.long 0x00000f18 /* 00A8: DRD1A: var3 = idx3; FN=0 init=0 WS=0 RS=0 */
+.long 0xc4188000 /* 00AC: LCDEXT: idx1 = var8; idx1 once var0; idx1 += inc0 */
+.long 0x85190312 /* 00B0: LCD: idx2 = var10; idx2 > var12; idx2 += inc2 */
+.long 0x10000c00 /* 00B4: DRD1A: var3 = var0; FN=0 MORE init=0 WS=0 RS=0 */
+.long 0x1000c400 /* 00B8: DRD1A: *idx1 = var0; FN=0 MORE init=0 WS=0 RS=0 */
+.long 0x00008860 /* 00BC: DRD1A: idx2 = var12; FN=0 init=0 WS=0 RS=0 */
+.long 0x81988000 /* 00C0: LCD: idx1 = var3; idx1 once var0; idx1 += inc0 */
+.long 0x10000788 /* 00C4: DRD1A: var1 = *idx1; FN=0 MORE init=0 WS=0 RS=0 */
+.long 0x60000000 /* 00C8: DRD2A: EU0=0 EU1=0 EU2=0 EU3=0 EXT init=0 WS=0 RS=0 */
+.long 0x080c504d /* 00CC: DRD2B1: idx0 = EU1(); EU1(var1,var13) */
+.long 0x000001f8 /* 00D0(:0): NOP */
+
+.align 8
+
+.globl scEthernetRecv_VarTab
+scEthernetRecv_VarTab: /* Task 0 Variable Table */
+.long 0x00000000 /* var[0] */
+.long 0x00000000 /* var[1] */
+.long 0x00000000 /* var[2] */
+.long 0x00000000 /* var[3] */
+.long 0x00000000 /* var[4] */
+.long 0x00000000 /* var[5] */
+.long 0x00000000 /* var[6] */
+.long 0x00000000 /* var[7] */
+.long 0x00000000 /* var[8] */
+.long 0xf0004800 /* var[9] */
+.long 0x00000008 /* var[10] */
+.long 0x0000000c /* var[11] */
+.long 0x80000000 /* var[12] */
+.long 0x00000000 /* var[13] */
+.long 0x10000000 /* var[14] */
+.long 0x20000000 /* var[15] */
+.long 0x000005e4 /* var[16] */
+.long 0x0000000e /* var[17] */
+.long 0x000005e0 /* var[18] */
+.long 0x00000004 /* var[19] */
+.long 0x00000000 /* var[20] */
+.long 0x00000000 /* var[21] */
+.long 0x00000000 /* var[22] */
+.long 0x00000000 /* var[23] */
+.long 0x00000000 /* inc[0] */
+.long 0x60000000 /* inc[1] */
+.long 0x20000001 /* inc[2] */
+.long 0x80000000 /* inc[3] */
+.long 0x40000000 /* inc[4] */
+.long 0x00000000 /* inc[5] */
+.long 0x00000000 /* inc[6] */
+.long 0x00000000 /* inc[7] */
+
+.align 8
+
+.globl scEthernetXmit_VarTab
+scEthernetXmit_VarTab: /* Task 1 Variable Table */
+.long 0x00000000 /* var[0] */
+.long 0x00000000 /* var[1] */
+.long 0x00000000 /* var[2] */
+.long 0x00000000 /* var[3] */
+.long 0x00000000 /* var[4] */
+.long 0x00000000 /* var[5] */
+.long 0x00000000 /* var[6] */
+.long 0x00000000 /* var[7] */
+.long 0x00000000 /* var[8] */
+.long 0x00000000 /* var[9] */
+.long 0x00000000 /* var[10] */
+.long 0xf0004800 /* var[11] */
+.long 0x00000000 /* var[12] */
+.long 0x80000000 /* var[13] */
+.long 0x10000000 /* var[14] */
+.long 0x08000000 /* var[15] */
+.long 0x20000000 /* var[16] */
+.long 0x0000ffff /* var[17] */
+.long 0xffffffff /* var[18] */
+.long 0x00000008 /* var[19] */
+.long 0x00000000 /* var[20] */
+.long 0x00000000 /* var[21] */
+.long 0x00000000 /* var[22] */
+.long 0x00000000 /* var[23] */
+.long 0x00000000 /* inc[0] */
+.long 0x60000000 /* inc[1] */
+.long 0x40000000 /* inc[2] */
+.long 0x4000ffff /* inc[3] */
+.long 0xe0000001 /* inc[4] */
+.long 0x80000000 /* inc[5] */
+.long 0x00000000 /* inc[6] */
+.long 0x00000000 /* inc[7] */
+
+.align 8
+
+.globl scEthernetRecv_FDT
+scEthernetRecv_FDT: /* Task 0 Function Descriptor Table */
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x05800000 /* and(), EU# 1 */
+.long 0x05400000 /* andn(), EU# 1 */
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+
+.align 8
+
+.globl scEthernetXmit_FDT
+scEthernetXmit_FDT: /* Task 1 Function Descriptor Table */
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x05800000 /* and(), EU# 1 */
+.long 0x05400000 /* andn(), EU# 1 */
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+.long 0x00000000
+
+
+.align 8
+.globl scEthernetRecv_CSave
+scEthernetRecv_CSave: /* Task 0 context save space */
+.space 256, 0x0
+
+
+.align 8
+.globl scEthernetXmit_CSave
+scEthernetXmit_CSave: /* Task 1 context save space */
+.space 256, 0x0
+
+#endif /* CONFIG_MGT5100 */
generated by cgit v1.1 at 2024-11-23 18:15:45 +0000