diff options
Diffstat (limited to 'recipes-devtools/binutils/files/Add-wdc.ext.clear-and-wdc.ext.flush.patch')
| -rw-r--r-- | recipes-devtools/binutils/files/Add-wdc.ext.clear-and-wdc.ext.flush.patch | 67 |
1 files changed, 0 insertions, 67 deletions
diff --git a/recipes-devtools/binutils/files/Add-wdc.ext.clear-and-wdc.ext.flush.patch b/recipes-devtools/binutils/files/Add-wdc.ext.clear-and-wdc.ext.flush.patch deleted file mode 100644 index cb58f603..00000000 --- a/recipes-devtools/binutils/files/Add-wdc.ext.clear-and-wdc.ext.flush.patch +++ /dev/null | |||
| @@ -1,67 +0,0 @@ | |||
| 1 | From: David Holsgrove <david.holsgrove@xilinx.com> | ||
| 2 | Date: Wed, 8 May 2013 11:03:36 +1000 | ||
| 3 | Subject: Add wdc.ext.clear and wdc.ext.flush insns | ||
| 4 | |||
| 5 | Added two new instructions, wdc.ext.clear and wdc.ext.flush, | ||
| 6 | to enable MicroBlaze to flush an external cache, which is | ||
| 7 | used with the new coherency support for multiprocessing. | ||
| 8 | |||
| 9 | Signed-off-by:nagaraju <nmekala@xilix.com> | ||
| 10 | Signed-off-by: David Holsgrove <david.holsgrove@xilinx.com> | ||
| 11 | Upstream-Status: Pending | ||
| 12 | --- | ||
| 13 | opcodes/microblaze-opc.h | 5 ++++- | ||
| 14 | opcodes/microblaze-opcm.h | 6 +++--- | ||
| 15 | 2 files changed, 7 insertions(+), 4 deletions(-) | ||
| 16 | |||
| 17 | diff --git a/opcodes/microblaze-opc.h b/opcodes/microblaze-opc.h | ||
| 18 | index e9da12a..dd56ab5 100644 | ||
| 19 | --- a/opcodes/microblaze-opc.h | ||
| 20 | +++ b/opcodes/microblaze-opc.h | ||
| 21 | @@ -91,6 +91,7 @@ | ||
| 22 | #define OPCODE_MASK_H3 0xFC000600 /* High 6 bits and bits 21, 22. */ | ||
| 23 | #define OPCODE_MASK_H32 0xFC00FC00 /* High 6 bits and bit 16-21. */ | ||
| 24 | #define OPCODE_MASK_H34B 0xFC0000FF /* High 6 bits and low 8 bits. */ | ||
| 25 | +#define OPCODE_MASK_H35B 0xFC0004FF /* High 6 bits and low 9 bits. */ | ||
| 26 | #define OPCODE_MASK_H34C 0xFC0007E0 /* High 6 bits and bits 21-26. */ | ||
| 27 | |||
| 28 | /* New Mask for msrset, msrclr insns. */ | ||
| 29 | @@ -101,7 +102,7 @@ | ||
| 30 | #define DELAY_SLOT 1 | ||
| 31 | #define NO_DELAY_SLOT 0 | ||
| 32 | |||
| 33 | -#define MAX_OPCODES 289 | ||
| 34 | +#define MAX_OPCODES 291 | ||
| 35 | |||
| 36 | struct op_code_struct | ||
| 37 | { | ||
| 38 | @@ -174,7 +175,9 @@ struct op_code_struct | ||
| 39 | {"wic", INST_TYPE_R1_R2_SPECIAL, INST_NO_OFFSET, NO_DELAY_SLOT, IMMVAL_MASK_NON_SPECIAL, 0x90000068, OPCODE_MASK_H34B, wic, special_inst }, | ||
| 40 | {"wdc", INST_TYPE_R1_R2_SPECIAL, INST_NO_OFFSET, NO_DELAY_SLOT, IMMVAL_MASK_NON_SPECIAL, 0x90000064, OPCODE_MASK_H34B, wdc, special_inst }, | ||
| 41 | {"wdc.clear", INST_TYPE_R1_R2_SPECIAL, INST_NO_OFFSET, NO_DELAY_SLOT, IMMVAL_MASK_NON_SPECIAL, 0x90000066, OPCODE_MASK_H34B, wdcclear, special_inst }, | ||
| 42 | + {"wdc.ext.clear", INST_TYPE_R1_R2_SPECIAL, INST_NO_OFFSET, NO_DELAY_SLOT, IMMVAL_MASK_NON_SPECIAL, 0x90000466, OPCODE_MASK_H35B, wdcextclear, special_inst }, | ||
| 43 | {"wdc.flush", INST_TYPE_R1_R2_SPECIAL, INST_NO_OFFSET, NO_DELAY_SLOT, IMMVAL_MASK_NON_SPECIAL, 0x90000074, OPCODE_MASK_H34B, wdcflush, special_inst }, | ||
| 44 | + {"wdc.ext.flush", INST_TYPE_R1_R2_SPECIAL, INST_NO_OFFSET, NO_DELAY_SLOT, IMMVAL_MASK_NON_SPECIAL, 0x90000476, OPCODE_MASK_H35B, wdcextflush, special_inst }, | ||
| 45 | {"mts", INST_TYPE_SPECIAL_R1, INST_NO_OFFSET, NO_DELAY_SLOT, IMMVAL_MASK_MTS, 0x9400C000, OPCODE_MASK_H13S, mts, special_inst }, | ||
| 46 | {"mfs", INST_TYPE_RD_SPECIAL, INST_NO_OFFSET, NO_DELAY_SLOT, IMMVAL_MASK_MFS, 0x94008000, OPCODE_MASK_H23S, mfs, special_inst }, | ||
| 47 | {"br", INST_TYPE_R2, INST_PC_OFFSET, NO_DELAY_SLOT, IMMVAL_MASK_NON_SPECIAL, 0x98000000, OPCODE_MASK_H124, br, branch_inst }, | ||
| 48 | diff --git a/opcodes/microblaze-opcm.h b/opcodes/microblaze-opcm.h | ||
| 49 | index 124cdec..8e531f9 100644 | ||
| 50 | --- a/opcodes/microblaze-opcm.h | ||
| 51 | +++ b/opcodes/microblaze-opcm.h | ||
| 52 | @@ -31,9 +31,9 @@ enum microblaze_instr | ||
| 53 | idiv, idivu, bsll, bsra, bsrl, get, put, nget, nput, cget, cput, | ||
| 54 | ncget, ncput, muli, bslli, bsrai, bsrli, mului, or, and, xor, | ||
| 55 | andn, pcmpbf, pcmpbc, pcmpeq, pcmpne, sra, src, srl, sext8, sext16, | ||
| 56 | - wic, wdc, wdcclear, wdcflush, mts, mfs, mbar, br, brd, | ||
| 57 | - brld, bra, brad, brald, microblaze_brk, beq, beqd, bne, bned, blt, | ||
| 58 | - bltd, ble, bled, bgt, bgtd, bge, bged, ori, andi, xori, andni, | ||
| 59 | + wic, wdc, wdcclear, wdcextclear, wdcflush, wdcextflush, mts, mfs, mbar, | ||
| 60 | + br, brd, brld, bra, brad, brald, microblaze_brk, beq, beqd, bne, bned, | ||
| 61 | + blt, bltd, ble, bled, bgt, bgtd, bge, bged, ori, andi, xori, andni, | ||
| 62 | imm, rtsd, rtid, rtbd, rted, bri, brid, brlid, brai, braid, bralid, | ||
| 63 | brki, beqi, beqid, bnei, bneid, blti, bltid, blei, bleid, bgti, | ||
| 64 | bgtid, bgei, bgeid, lbu, lbur, lhu, lhur, lw, lwr, lwx, sb, sbr, sh, | ||
| 65 | -- | ||
| 66 | 1.7.9.5 | ||
| 67 | |||
