ShuriZma
/
xemu
mirror of https://github.com/xemu-project/xemu.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

tests/boot-serial-test: Add microbit board testcase 

New mini-kernel test for nRF51 SoC UART.

Signed-off-by: Julia Suvorova <jusual@mail.ru>
Acked-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Julia Suvorova 2018-10-30 15:23:56 +00:00 committed by Peter Maydell
parent b0014913f2
commit a2c9a356f5
1 changed files with 19 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

19
tests/boot-serial-test.c
View File

@ -62,6 +62,24 @@ static const uint8_t kernel_aarch64[] = {
0xfd, 0xff, 0xff, 0x17, /* b -12 (loop) */
};
static const uint8_t kernel_nrf51[] = {
0x00, 0x00, 0x00, 0x00, /* Stack top address */
0x09, 0x00, 0x00, 0x00, /* Reset handler address */
0x04, 0x4a, /* ldr r2, [pc, #16] Get ENABLE */
0x04, 0x21, /* movs r1, #4 */
0x11, 0x60, /* str r1, [r2] */
0x04, 0x4a, /* ldr r2, [pc, #16] Get STARTTX */
0x01, 0x21, /* movs r1, #1 */
0x11, 0x60, /* str r1, [r2] */
0x03, 0x4a, /* ldr r2, [pc, #12] Get TXD */
0x54, 0x21, /* movs r1, 'T' */
0x11, 0x60, /* str r1, [r2] */
0xfe, 0xe7, /* b . */
0x00, 0x25, 0x00, 0x40, /* 0x40002500 = UART ENABLE */
0x08, 0x20, 0x00, 0x40, /* 0x40002008 = UART STARTTX */
0x1c, 0x25, 0x00, 0x40 /* 0x4000251c = UART TXD */
};
typedef struct testdef {
const char *arch; /* Target architecture */
const char *machine; /* Name of the machine */
@ -105,6 +123,7 @@ static testdef_t tests[] = {
{ "hppa", "hppa", "", "SeaBIOS wants SYSTEM HALT" },
{ "aarch64", "virt", "-cpu cortex-a57", "TT", sizeof(kernel_aarch64),
kernel_aarch64 },
{ "arm", "microbit", "", "T", sizeof(kernel_nrf51), kernel_nrf51 },
{ NULL }
};