Reverse patches (oops).

[pintos-anon] / src / misc / bochs-2.2.6-jitter.patch

diff --git a/src/misc/bochs-2.2.6-jitter.patch b/src/misc/bochs-2.2.6-jitter.patch
index 9bba0ebb7ee7cbb4cab4e28cb1a0e1106c730e7b..ad7ccb9b25661da1438e428c38e70345b70dd70b 100644 (file)
--- a/src/misc/bochs-2.2.6-jitter.patch
+++ b/src/misc/bochs-2.2.6-jitter.patch
@@ -1,51 +1,51 @@
 diff -urp bochs-2.2.6/iodev/pit82c54.cc bochs-2.2.6.orig/iodev/pit82c54.cc
---- bochs-2.2.6/iodev/pit82c54.cc      2006-04-03 14:00:27.000000000 -0700
-+++ bochs-2.2.6.orig/iodev/pit82c54.cc 2006-01-08 12:39:08.000000000 -0800
-@@ -28,7 +28,6 @@
+--- bochs-2.2.6.orig/iodev/pit82c54.cc 2006-01-08 12:39:08.000000000 -0800
++++ bochs-2.2.6/iodev/pit82c54.cc      2006-04-03 14:00:27.000000000 -0700
+@@ -28,6 +28,7 @@
  
  #include "iodev.h"
  #include "pit82c54.h"
--#include <stdlib.h>
++#include <stdlib.h>
  #define LOG_THIS this->
  
  
-@@ -360,13 +359,7 @@ pit_82C54::clock(Bit8u cnum) {
+@@ -359,7 +360,13 @@
        case 2:
        if(thisctr.count_written) {
          if(thisctr.triggerGATE || thisctr.first_pass) {
--            unsigned n = thisctr.inlatch;
--            if (jitter) {
--                n *= (double) rand() / RAND_MAX;
--                if (n < 5)
--                    n = 5;
--            }
--          set_count(thisctr, n);
-+          set_count(thisctr, thisctr.inlatch);
+-          set_count(thisctr, thisctr.inlatch);
++            unsigned n = thisctr.inlatch;
++            if (jitter) {
++                n *= (double) rand() / RAND_MAX;
++                if (n < 5)
++                    n = 5;
++            }
++          set_count(thisctr, n);
            thisctr.next_change_time=(thisctr.count_binary-1) & 0xFFFF;
            thisctr.null_count=0;
            if(thisctr.inlatch==1) {
 diff -urp bochs-2.2.6/main.cc bochs-2.2.6.orig/main.cc
---- bochs-2.2.6/main.cc        2006-04-03 14:00:54.000000000 -0700
-+++ bochs-2.2.6.orig/main.cc   2006-01-22 04:31:15.000000000 -0800
-@@ -105,7 +105,6 @@ BOCHSAPI BX_CPU_C bx_cpu;
+--- bochs-2.2.6.orig/main.cc   2006-01-22 04:31:15.000000000 -0800
++++ bochs-2.2.6/main.cc        2006-04-03 14:00:54.000000000 -0700
+@@ -105,6 +105,7 @@
  #endif
  
  char *bochsrc_filename = NULL;
--int jitter = 0;
++int jitter = 0;
  
  void bx_print_header ()
  {
-@@ -460,13 +459,6 @@ int bx_init_main (int argc, char *argv[]
+@@ -459,6 +460,13 @@
      else if (!strcmp ("-q", argv[arg])) {
        SIM->get_param_enum(BXP_BOCHS_START)->set (BX_QUICK_START);
      }
--    else if (!strcmp ("-j", argv[arg])) {
--      if (++arg >= argc) BX_PANIC(("-j must be followed by a number"));
--      else {
--        jitter = 1;
--        srand (atoi (argv[arg]));
--      }
--    }
++    else if (!strcmp ("-j", argv[arg])) {
++      if (++arg >= argc) BX_PANIC(("-j must be followed by a number"));
++      else {
++        jitter = 1;
++        srand (atoi (argv[arg]));
++      }
++    }
      else if (!strcmp ("-f", argv[arg])) {
        if (++arg >= argc) BX_PANIC(("-f must be followed by a filename"));
        else bochsrc_filename = argv[arg];