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path: root/drivers/gator/driver/gator_pack.c
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Diffstat (limited to 'drivers/gator/driver/gator_pack.c')
-rw-r--r--drivers/gator/driver/gator_pack.c262
1 files changed, 0 insertions, 262 deletions
diff --git a/drivers/gator/driver/gator_pack.c b/drivers/gator/driver/gator_pack.c
deleted file mode 100644
index 985e960ad59..00000000000
--- a/drivers/gator/driver/gator_pack.c
+++ /dev/null
@@ -1,262 +0,0 @@
-/**
- * Copyright (C) ARM Limited 2010-2012. All rights reserved.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- */
-
-static void gator_buffer_write_packed_int(int cpu, int buftype, unsigned int x)
-{
- uint32_t write = per_cpu(gator_buffer_write, cpu)[buftype];
- uint32_t mask = gator_buffer_mask[buftype];
- char *buffer = per_cpu(gator_buffer, cpu)[buftype];
- int write0 = (write + 0) & mask;
- int write1 = (write + 1) & mask;
-
- if ((x & 0xffffff80) == 0) {
- buffer[write0] = x & 0x7f;
- per_cpu(gator_buffer_write, cpu)[buftype] = write1;
- } else if ((x & 0xffffc000) == 0) {
- int write2 = (write + 2) & mask;
- buffer[write0] = x | 0x80;
- buffer[write1] = (x>>7) & 0x7f;
- per_cpu(gator_buffer_write, cpu)[buftype] = write2;
- } else if ((x & 0xffe00000) == 0) {
- int write2 = (write + 2) & mask;
- int write3 = (write + 3) & mask;
- buffer[write0] = x | 0x80;
- buffer[write1] = (x>>7) | 0x80;
- buffer[write2] = (x>>14) & 0x7f;
- per_cpu(gator_buffer_write, cpu)[buftype] = write3;
- } else if ((x & 0xf0000000) == 0) {
- int write2 = (write + 2) & mask;
- int write3 = (write + 3) & mask;
- int write4 = (write + 4) & mask;
- buffer[write0] = x | 0x80;
- buffer[write1] = (x>>7) | 0x80;
- buffer[write2] = (x>>14) | 0x80;
- buffer[write3] = (x>>21) & 0x7f;
- per_cpu(gator_buffer_write, cpu)[buftype] = write4;
- } else {
- int write2 = (write + 2) & mask;
- int write3 = (write + 3) & mask;
- int write4 = (write + 4) & mask;
- int write5 = (write + 5) & mask;
- buffer[write0] = x | 0x80;
- buffer[write1] = (x>>7) | 0x80;
- buffer[write2] = (x>>14) | 0x80;
- buffer[write3] = (x>>21) | 0x80;
- buffer[write4] = (x>>28) & 0x0f;
- per_cpu(gator_buffer_write, cpu)[buftype] = write5;
- }
-}
-
-static void gator_buffer_write_packed_int64(int cpu, int buftype, unsigned long long x)
-{
- uint32_t write = per_cpu(gator_buffer_write, cpu)[buftype];
- uint32_t mask = gator_buffer_mask[buftype];
- char *buffer = per_cpu(gator_buffer, cpu)[buftype];
- int write0 = (write + 0) & mask;
- int write1 = (write + 1) & mask;
-
- if ((x & 0xffffffffffffff80LL) == 0) {
- buffer[write0] = x & 0x7f;
- per_cpu(gator_buffer_write, cpu)[buftype] = write1;
- } else if ((x & 0xffffffffffffc000LL) == 0) {
- int write2 = (write + 2) & mask;
- buffer[write0] = x | 0x80;
- buffer[write1] = (x>>7) & 0x7f;
- per_cpu(gator_buffer_write, cpu)[buftype] = write2;
- } else if ((x & 0xffffffffffe00000LL) == 0) {
- int write2 = (write + 2) & mask;
- int write3 = (write + 3) & mask;
- buffer[write0] = x | 0x80;
- buffer[write1] = (x>>7) | 0x80;
- buffer[write2] = (x>>14) & 0x7f;
- per_cpu(gator_buffer_write, cpu)[buftype] = write3;
- } else if ((x & 0xfffffffff0000000LL) == 0) {
- int write2 = (write + 2) & mask;
- int write3 = (write + 3) & mask;
- int write4 = (write + 4) & mask;
- buffer[write0] = x | 0x80;
- buffer[write1] = (x>>7) | 0x80;
- buffer[write2] = (x>>14) | 0x80;
- buffer[write3] = (x>>21) & 0x7f;
- per_cpu(gator_buffer_write, cpu)[buftype] = write4;
- } else if ((x & 0xfffffff800000000LL) == 0) {
- int write2 = (write + 2) & mask;
- int write3 = (write + 3) & mask;
- int write4 = (write + 4) & mask;
- int write5 = (write + 5) & mask;
- buffer[write0] = x | 0x80;
- buffer[write1] = (x>>7) | 0x80;
- buffer[write2] = (x>>14) | 0x80;
- buffer[write3] = (x>>21) | 0x80;
- buffer[write4] = (x>>28) & 0x7f;
- per_cpu(gator_buffer_write, cpu)[buftype] = write5;
- } else if ((x & 0xfffffc0000000000LL) == 0) {
- int write2 = (write + 2) & mask;
- int write3 = (write + 3) & mask;
- int write4 = (write + 4) & mask;
- int write5 = (write + 5) & mask;
- int write6 = (write + 6) & mask;
- buffer[write0] = x | 0x80;
- buffer[write1] = (x>>7) | 0x80;
- buffer[write2] = (x>>14) | 0x80;
- buffer[write3] = (x>>21) | 0x80;
- buffer[write4] = (x>>28) | 0x80;
- buffer[write5] = (x>>35) & 0x7f;
- per_cpu(gator_buffer_write, cpu)[buftype] = write6;
- } else if ((x & 0xfffe000000000000LL) == 0) {
- int write2 = (write + 2) & mask;
- int write3 = (write + 3) & mask;
- int write4 = (write + 4) & mask;
- int write5 = (write + 5) & mask;
- int write6 = (write + 6) & mask;
- int write7 = (write + 7) & mask;
- buffer[write0] = x | 0x80;
- buffer[write1] = (x>>7) | 0x80;
- buffer[write2] = (x>>14) | 0x80;
- buffer[write3] = (x>>21) | 0x80;
- buffer[write4] = (x>>28) | 0x80;
- buffer[write5] = (x>>35) | 0x80;
- buffer[write6] = (x>>42) & 0x7f;
- per_cpu(gator_buffer_write, cpu)[buftype] = write7;
- } else if ((x & 0xff00000000000000LL) == 0) {
- int write2 = (write + 2) & mask;
- int write3 = (write + 3) & mask;
- int write4 = (write + 4) & mask;
- int write5 = (write + 5) & mask;
- int write6 = (write + 6) & mask;
- int write7 = (write + 7) & mask;
- int write8 = (write + 8) & mask;
- buffer[write0] = x | 0x80;
- buffer[write1] = (x>>7) | 0x80;
- buffer[write2] = (x>>14) | 0x80;
- buffer[write3] = (x>>21) | 0x80;
- buffer[write4] = (x>>28) | 0x80;
- buffer[write5] = (x>>35) | 0x80;
- buffer[write6] = (x>>42) | 0x80;
- buffer[write7] = (x>>49) & 0x7f;
- per_cpu(gator_buffer_write, cpu)[buftype] = write8;
- } else {
- int write2 = (write + 2) & mask;
- int write3 = (write + 3) & mask;
- int write4 = (write + 4) & mask;
- int write5 = (write + 5) & mask;
- int write6 = (write + 6) & mask;
- int write7 = (write + 7) & mask;
- int write8 = (write + 8) & mask;
- int write9 = (write + 9) & mask;
- buffer[write0] = x | 0x80;
- buffer[write1] = (x>>7) | 0x80;
- buffer[write2] = (x>>14) | 0x80;
- buffer[write3] = (x>>21) | 0x80;
- buffer[write4] = (x>>28) | 0x80;
- buffer[write5] = (x>>35) | 0x80;
- buffer[write6] = (x>>42) | 0x80;
- buffer[write7] = (x>>49) | 0x80;
- buffer[write8] = (x>>56) & 0xff;
- per_cpu(gator_buffer_write, cpu)[buftype] = write9;
- }
-}
-
-static int gator_write_packed_int(char *buffer, unsigned int x)
-{
- if ((x & 0xffffff80) == 0) {
- buffer[0] = x & 0x7f;
- return 1;
- } else if ((x & 0xffffc000) == 0) {
- buffer[0] = x | 0x80;
- buffer[1] = (x>>7) & 0x7f;
- return 2;
- } else if ((x & 0xffe00000) == 0) {
- buffer[0] = x | 0x80;
- buffer[1] = (x>>7) | 0x80;
- buffer[2] = (x>>14) & 0x7f;
- return 3;
- } else if ((x & 0xf0000000) == 0) {
- buffer[0] = x | 0x80;
- buffer[1] = (x>>7) | 0x80;
- buffer[2] = (x>>14) | 0x80;
- buffer[3] = (x>>21) & 0x7f;
- return 4;
- } else {
- buffer[0] = x | 0x80;
- buffer[1] = (x>>7) | 0x80;
- buffer[2] = (x>>14) | 0x80;
- buffer[3] = (x>>21) | 0x80;
- buffer[4] = (x>>28) & 0x0f;
- return 5;
- }
-}
-
-static int gator_write_packed_int64(char *buffer, unsigned long long x)
-{
- if ((x & 0xffffffffffffff80LL) == 0) {
- buffer[0] = x & 0x7f;
- return 1;
- } else if ((x & 0xffffffffffffc000LL) == 0) {
- buffer[0] = x | 0x80;
- buffer[1] = (x>>7) & 0x7f;
- return 2;
- } else if ((x & 0xffffffffffe00000LL) == 0) {
- buffer[0] = x | 0x80;
- buffer[1] = (x>>7) | 0x80;
- buffer[2] = (x>>14) & 0x7f;
- return 3;
- } else if ((x & 0xfffffffff0000000LL) == 0) {
- buffer[0] = x | 0x80;
- buffer[1] = (x>>7) | 0x80;
- buffer[2] = (x>>14) | 0x80;
- buffer[3] = (x>>21) & 0x7f;
- return 4;
- } else if ((x & 0xfffffff800000000LL) == 0) {
- buffer[0] = x | 0x80;
- buffer[1] = (x>>7) | 0x80;
- buffer[2] = (x>>14) | 0x80;
- buffer[3] = (x>>21) | 0x80;
- buffer[4] = (x>>28) & 0x7f;
- return 5;
- } else if ((x & 0xfffffc0000000000LL) == 0) {
- buffer[0] = x | 0x80;
- buffer[1] = (x>>7) | 0x80;
- buffer[2] = (x>>14) | 0x80;
- buffer[3] = (x>>21) | 0x80;
- buffer[4] = (x>>28) | 0x80;
- buffer[5] = (x>>35) & 0x7f;
- return 6;
- } else if ((x & 0xfffe000000000000LL) == 0) {
- buffer[0] = x | 0x80;
- buffer[1] = (x>>7) | 0x80;
- buffer[2] = (x>>14) | 0x80;
- buffer[3] = (x>>21) | 0x80;
- buffer[4] = (x>>28) | 0x80;
- buffer[5] = (x>>35) | 0x80;
- buffer[6] = (x>>42) & 0x7f;
- return 7;
- } else if ((x & 0xff00000000000000LL) == 0) {
- buffer[0] = x | 0x80;
- buffer[1] = (x>>7) | 0x80;
- buffer[2] = (x>>14) | 0x80;
- buffer[3] = (x>>21) | 0x80;
- buffer[4] = (x>>28) | 0x80;
- buffer[5] = (x>>35) | 0x80;
- buffer[6] = (x>>42) | 0x80;
- buffer[7] = (x>>49) & 0x7f;
- return 8;
- } else {
- buffer[0] = x | 0x80;
- buffer[1] = (x>>7) | 0x80;
- buffer[2] = (x>>14) | 0x80;
- buffer[3] = (x>>21) | 0x80;
- buffer[4] = (x>>28) | 0x80;
- buffer[5] = (x>>35) | 0x80;
- buffer[6] = (x>>42) | 0x80;
- buffer[7] = (x>>49) | 0x80;
- buffer[8] = (x>>56) & 0xff;
- return 9;
- }
-}
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