KolibriOS/umka
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Fix build with sdl2-compat

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Ivan B
2025-02-28 19:53:24 +00:00
parent 67d32d9f4a
commit 14554a6ac3
1 changed files with 6 additions and 7 deletions
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umka_os.c
+6 -7
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@@ -4,20 +4,18 @@
UMKa - User-Mode KolibriOS developer tools
umka_os - kind of KolibriOS anykernel
Copyright (C) 2018-2023 Ivan Baravy <dunkaist@gmail.com>
Copyright (C) 2018-2025 Ivan Baravy <dunkaist@gmail.com>
*/
#include <arpa/inet.h>
#include <errno.h>
#include <fcntl.h>
#include <limits.h>
#define __USE_GNU
#include <signal.h>
#include <stdatomic.h>
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#define __USE_MISC
#include <sys/mman.h>
#include <sys/stat.h>
#include <sys/time.h>
@@ -134,13 +132,13 @@ handle_i40(int signo, siginfo_t *info, void *context) {
(void)signo;
(void)info;
ucontext_t *ctx = context;
void *ip = (void*)ctx->uc_mcontext.__gregs[REG_EIP];
int eax = ctx->uc_mcontext.__gregs[REG_EAX];
void *ip = (void*)ctx->uc_mcontext.gregs[REG_EIP];
int eax = ctx->uc_mcontext.gregs[REG_EAX];
if (*(uint16_t*)ip == 0x40cd) {
ctx->uc_mcontext.__gregs[REG_EIP] += 2; // skip int 0x40
ctx->uc_mcontext.gregs[REG_EIP] += 2; // skip int 0x40
}
fprintf(os->fboardlog, "i40: %i %p\n", eax, ip);
umka_i40((pushad_t*)(ctx->uc_mcontext.__gregs + REG_EDI));
umka_i40((pushad_t*)(ctx->uc_mcontext.gregs + REG_EDI));
}
static void
@@ -295,6 +293,7 @@ umka_display(void *arg) {
struct umka_cmd *cmd = shell_get_cmd(os->shell);
cmd->type = UMKA_CMD_SEND_SCANCODE;
struct cmd_send_scancode_arg *c = &cmd->send_scancode.arg;
c->scancode = event.key.keysym.scancode;
shell_run_cmd(os->shell);
shell_clear_cmd(cmd);
break;