diff options
Diffstat (limited to 'gitlab/issues_text/target_missing/host_missing/accel_missing/1963')
| -rw-r--r-- | gitlab/issues_text/target_missing/host_missing/accel_missing/1963 | 28 |
1 files changed, 0 insertions, 28 deletions
diff --git a/gitlab/issues_text/target_missing/host_missing/accel_missing/1963 b/gitlab/issues_text/target_missing/host_missing/accel_missing/1963 deleted file mode 100644 index 08d34929e..000000000 --- a/gitlab/issues_text/target_missing/host_missing/accel_missing/1963 +++ /dev/null @@ -1,28 +0,0 @@ -EOF is not detected, when semihosting is reading from stdin -Description of problem: -QEMU hangs. -Steps to reproduce: -1. Run the program with stdin from a pipe. -Additional information: -The code is compiled from this source: -``` -#include <stdio.h> - -int main(int argc, char** argv) { - int i = -1; - int result = scanf("%d", &i); - printf("result = %d, i = %d\n", result, i); - return 0; -} -``` -compiled with GCC and picolibc: -``` -arm-none-eabi-gcc --specs=picolibc.specs -march=armv7-m ~/sources/picolibc/git/test-stdin.c -o test-stdin -lc -lsemihost --crt0=hosted -O0 -g -``` -[test-stdin](/uploads/dbd2650c8e0aaca353fd7630ac9c8440/test-stdin) -The execution hangs at semihosting SYS_READC(0x7) call: -``` - movs r0, #7 -(...) - bkpt #0xab -``` |