diff options
Diffstat (limited to 'src/occ_405/common.c')
| -rwxr-xr-x | src/occ_405/common.c | 251 |
1 files changed, 251 insertions, 0 deletions
diff --git a/src/occ_405/common.c b/src/occ_405/common.c new file mode 100755 index 0000000..e90515d --- /dev/null +++ b/src/occ_405/common.c @@ -0,0 +1,251 @@ +/* IBM_PROLOG_BEGIN_TAG */ +/* This is an automatically generated prolog. */ +/* */ +/* $Source: src/occ/common.c $ */ +/* */ +/* OpenPOWER OnChipController Project */ +/* */ +/* Contributors Listed Below - COPYRIGHT 2011,2015 */ +/* [+] International Business Machines Corp. */ +/* */ +/* */ +/* Licensed under the Apache License, Version 2.0 (the "License"); */ +/* you may not use this file except in compliance with the License. */ +/* You may obtain a copy of the License at */ +/* */ +/* http://www.apache.org/licenses/LICENSE-2.0 */ +/* */ +/* Unless required by applicable law or agreed to in writing, software */ +/* distributed under the License is distributed on an "AS IS" BASIS, */ +/* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or */ +/* implied. See the License for the specific language governing */ +/* permissions and limitations under the License. */ +/* */ +/* IBM_PROLOG_END_TAG */ + +// Description: Standard Library Calls + +#include "ssx.h" +#include "ssx_io.h" +#include <common.h> +#include <trac_service_codes.h> +#include <string.h> + +// Function Specification +// +// Name: memcmp +// +// Description: Standard Library Calls +// Need implemented, since we can't statically link in Open Source libs +// These implementations aren't optimized, but allow the code to function +// so we can test out the code port. +// +// End Function Specification +//int memcmp ( const void * ptr1, const void * ptr2, size_t num ) +//{ +// return 0; +//} + +// Function Specification +// +// Name: gpstCheckByte +// +// Description: Generate check byte for each entry of the Pstate table. +// +// End Function Specification +uint8_t gpstCheckByte(const uint64_t gpstEntry) +{ + int cb[8] = {0, 0, 0, 0, 0, 0, 0, 0}; + + cb[0] ^= BIT(gpstEntry, 0); + cb[0] ^= BIT(gpstEntry, 1); + cb[0] ^= BIT(gpstEntry, 2); + cb[0] ^= BIT(gpstEntry, 3); + cb[0] ^= BIT(gpstEntry, 4); + cb[0] ^= BIT(gpstEntry, 5); + cb[0] ^= BIT(gpstEntry, 6); + cb[0] ^= BIT(gpstEntry, 7); + cb[0] ^= BIT(gpstEntry, 24); + cb[0] ^= BIT(gpstEntry, 25); + cb[0] ^= BIT(gpstEntry, 26); + cb[0] ^= BIT(gpstEntry, 28); + cb[0] ^= BIT(gpstEntry, 33); + cb[0] ^= BIT(gpstEntry, 38); + cb[0] ^= BIT(gpstEntry, 42); + cb[0] ^= BIT(gpstEntry, 43); + cb[0] ^= BIT(gpstEntry, 44); + cb[0] ^= BIT(gpstEntry, 45); + cb[0] ^= BIT(gpstEntry, 52); + cb[0] ^= BIT(gpstEntry, 53); + cb[0] ^= BIT(gpstEntry, 54); + cb[0] ^= BIT(gpstEntry, 55); + cb[1] ^= BIT(gpstEntry, 0); + cb[1] ^= BIT(gpstEntry, 3); + cb[1] ^= BIT(gpstEntry, 4); + cb[1] ^= BIT(gpstEntry, 7); + cb[1] ^= BIT(gpstEntry, 8); + cb[1] ^= BIT(gpstEntry, 9); + cb[1] ^= BIT(gpstEntry, 10); + cb[1] ^= BIT(gpstEntry, 11); + cb[1] ^= BIT(gpstEntry, 12); + cb[1] ^= BIT(gpstEntry, 13); + cb[1] ^= BIT(gpstEntry, 14); + cb[1] ^= BIT(gpstEntry, 15); + cb[1] ^= BIT(gpstEntry, 32); + cb[1] ^= BIT(gpstEntry, 33); + cb[1] ^= BIT(gpstEntry, 34); + cb[1] ^= BIT(gpstEntry, 36); + cb[1] ^= BIT(gpstEntry, 41); + cb[1] ^= BIT(gpstEntry, 46); + cb[1] ^= BIT(gpstEntry, 50); + cb[1] ^= BIT(gpstEntry, 51); + cb[1] ^= BIT(gpstEntry, 52); + cb[1] ^= BIT(gpstEntry, 53); + cb[2] ^= BIT(gpstEntry, 4); + cb[2] ^= BIT(gpstEntry, 5); + cb[2] ^= BIT(gpstEntry, 6); + cb[2] ^= BIT(gpstEntry, 7); + cb[2] ^= BIT(gpstEntry, 8); + cb[2] ^= BIT(gpstEntry, 11); + cb[2] ^= BIT(gpstEntry, 12); + cb[2] ^= BIT(gpstEntry, 15); + cb[2] ^= BIT(gpstEntry, 16); + cb[2] ^= BIT(gpstEntry, 17); + cb[2] ^= BIT(gpstEntry, 18); + cb[2] ^= BIT(gpstEntry, 19); + cb[2] ^= BIT(gpstEntry, 20); + cb[2] ^= BIT(gpstEntry, 21); + cb[2] ^= BIT(gpstEntry, 22); + cb[2] ^= BIT(gpstEntry, 23); + cb[2] ^= BIT(gpstEntry, 40); + cb[2] ^= BIT(gpstEntry, 41); + cb[2] ^= BIT(gpstEntry, 42); + cb[2] ^= BIT(gpstEntry, 44); + cb[2] ^= BIT(gpstEntry, 49); + cb[2] ^= BIT(gpstEntry, 54); + cb[3] ^= BIT(gpstEntry, 2); + cb[3] ^= BIT(gpstEntry, 3); + cb[3] ^= BIT(gpstEntry, 4); + cb[3] ^= BIT(gpstEntry, 5); + cb[3] ^= BIT(gpstEntry, 12); + cb[3] ^= BIT(gpstEntry, 13); + cb[3] ^= BIT(gpstEntry, 14); + cb[3] ^= BIT(gpstEntry, 15); + cb[3] ^= BIT(gpstEntry, 16); + cb[3] ^= BIT(gpstEntry, 19); + cb[3] ^= BIT(gpstEntry, 20); + cb[3] ^= BIT(gpstEntry, 23); + cb[3] ^= BIT(gpstEntry, 24); + cb[3] ^= BIT(gpstEntry, 25); + cb[3] ^= BIT(gpstEntry, 26); + cb[3] ^= BIT(gpstEntry, 27); + cb[3] ^= BIT(gpstEntry, 28); + cb[3] ^= BIT(gpstEntry, 29); + cb[3] ^= BIT(gpstEntry, 30); + cb[3] ^= BIT(gpstEntry, 31); + cb[3] ^= BIT(gpstEntry, 48); + cb[3] ^= BIT(gpstEntry, 49); + cb[3] ^= BIT(gpstEntry, 50); + cb[3] ^= BIT(gpstEntry, 52); + cb[4] ^= BIT(gpstEntry, 1); + cb[4] ^= BIT(gpstEntry, 6); + cb[4] ^= BIT(gpstEntry, 10); + cb[4] ^= BIT(gpstEntry, 11); + cb[4] ^= BIT(gpstEntry, 12); + cb[4] ^= BIT(gpstEntry, 13); + cb[4] ^= BIT(gpstEntry, 20); + cb[4] ^= BIT(gpstEntry, 21); + cb[4] ^= BIT(gpstEntry, 22); + cb[4] ^= BIT(gpstEntry, 23); + cb[4] ^= BIT(gpstEntry, 24); + cb[4] ^= BIT(gpstEntry, 27); + cb[4] ^= BIT(gpstEntry, 28); + cb[4] ^= BIT(gpstEntry, 31); + cb[4] ^= BIT(gpstEntry, 32); + cb[4] ^= BIT(gpstEntry, 33); + cb[4] ^= BIT(gpstEntry, 34); + cb[4] ^= BIT(gpstEntry, 35); + cb[4] ^= BIT(gpstEntry, 36); + cb[4] ^= BIT(gpstEntry, 37); + cb[4] ^= BIT(gpstEntry, 38); + cb[4] ^= BIT(gpstEntry, 39); + cb[5] ^= BIT(gpstEntry, 0); + cb[5] ^= BIT(gpstEntry, 1); + cb[5] ^= BIT(gpstEntry, 2); + cb[5] ^= BIT(gpstEntry, 4); + cb[5] ^= BIT(gpstEntry, 9); + cb[5] ^= BIT(gpstEntry, 14); + cb[5] ^= BIT(gpstEntry, 18); + cb[5] ^= BIT(gpstEntry, 19); + cb[5] ^= BIT(gpstEntry, 20); + cb[5] ^= BIT(gpstEntry, 21); + cb[5] ^= BIT(gpstEntry, 28); + cb[5] ^= BIT(gpstEntry, 29); + cb[5] ^= BIT(gpstEntry, 30); + cb[5] ^= BIT(gpstEntry, 31); + cb[5] ^= BIT(gpstEntry, 32); + cb[5] ^= BIT(gpstEntry, 35); + cb[5] ^= BIT(gpstEntry, 36); + cb[5] ^= BIT(gpstEntry, 39); + cb[5] ^= BIT(gpstEntry, 40); + cb[5] ^= BIT(gpstEntry, 41); + cb[5] ^= BIT(gpstEntry, 42); + cb[5] ^= BIT(gpstEntry, 43); + cb[5] ^= BIT(gpstEntry, 44); + cb[5] ^= BIT(gpstEntry, 45); + cb[5] ^= BIT(gpstEntry, 46); + cb[5] ^= BIT(gpstEntry, 47); + cb[6] ^= BIT(gpstEntry, 8); + cb[6] ^= BIT(gpstEntry, 9); + cb[6] ^= BIT(gpstEntry, 10); + cb[6] ^= BIT(gpstEntry, 12); + cb[6] ^= BIT(gpstEntry, 17); + cb[6] ^= BIT(gpstEntry, 22); + cb[6] ^= BIT(gpstEntry, 26); + cb[6] ^= BIT(gpstEntry, 27); + cb[6] ^= BIT(gpstEntry, 28); + cb[6] ^= BIT(gpstEntry, 29); + cb[6] ^= BIT(gpstEntry, 36); + cb[6] ^= BIT(gpstEntry, 37); + cb[6] ^= BIT(gpstEntry, 38); + cb[6] ^= BIT(gpstEntry, 39); + cb[6] ^= BIT(gpstEntry, 40); + cb[6] ^= BIT(gpstEntry, 43); + cb[6] ^= BIT(gpstEntry, 44); + cb[6] ^= BIT(gpstEntry, 47); + cb[6] ^= BIT(gpstEntry, 48); + cb[6] ^= BIT(gpstEntry, 49); + cb[6] ^= BIT(gpstEntry, 50); + cb[6] ^= BIT(gpstEntry, 51); + cb[6] ^= BIT(gpstEntry, 52); + cb[6] ^= BIT(gpstEntry, 53); + cb[6] ^= BIT(gpstEntry, 54); + cb[6] ^= BIT(gpstEntry, 55); + cb[7] ^= BIT(gpstEntry, 16); + cb[7] ^= BIT(gpstEntry, 17); + cb[7] ^= BIT(gpstEntry, 18); + cb[7] ^= BIT(gpstEntry, 20); + cb[7] ^= BIT(gpstEntry, 25); + cb[7] ^= BIT(gpstEntry, 30); + cb[7] ^= BIT(gpstEntry, 34); + cb[7] ^= BIT(gpstEntry, 35); + cb[7] ^= BIT(gpstEntry, 36); + cb[7] ^= BIT(gpstEntry, 37); + cb[7] ^= BIT(gpstEntry, 44); + cb[7] ^= BIT(gpstEntry, 45); + cb[7] ^= BIT(gpstEntry, 46); + cb[7] ^= BIT(gpstEntry, 47); + cb[7] ^= BIT(gpstEntry, 48); + cb[7] ^= BIT(gpstEntry, 51); + cb[7] ^= BIT(gpstEntry, 52); + cb[7] ^= BIT(gpstEntry, 55); + return + (cb[0] << 7) | + (cb[1] << 6) | + (cb[2] << 5) | + (cb[3] << 4) | + (cb[4] << 3) | + (cb[5] << 2) | + (cb[6] << 1) | + (cb[7] << 0); +} |
