1. some arm instructions are not compatible with arch tlsr:
{standard input}: Assembler messages:
{standard input}:53: Error: bad instruction `svc #0'
2. remove unsupport compile option
cc1: error: unrecognized command line option "-mlittle-endian"
Signed-off-by: chao an <anchao@xiaomi.com>
Otherwise, after the rx error occur, the tx output will be
out of sequence, for example:
normal log:
[ 30.163000] 12345678abcdefgh
[ 30.666000] 12345678abcdefgh
[ 31.169000] 12345678abcdefgh
[ 31.672000] 12345678abcdefgh
[ 32.175000] 12345678abcdefgh
[ 32.678000] 12345678abcdefgh
[ 33.181000] 12345678abcdefgh
error log:
he 7 .20]0003 127456c8abgdefch
gde [6.707002] 16345b78afcde
fcde
fghe10010] 5234a678ebcd
77 713 00]41238567dabchefgd
che 7 .21]0003 127456c8abgdefch
gde [8.709002] 16345b78afcde
fcde
Signed-off-by: wangbowen6 <wangbowen6@xiaomi.com>
Since tlsr arch support A/B bank, the hardware support
relative addr to load or store, but for flash read,
must use absolute addr. also combine with flash_<*>_method.
Signed-off-by: Lingao Meng <menglingao@xiaomi.com>
so the user could disable the full image instrumentation,
but enable the instrumentation by files or directories.
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
The "p" format specifier already prepends the pointer address with "0x"
when printing.
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
RF and system timer interrupt are used for ble.
tlsr82_flash.c:
1. BLE will loss packets during flash operation beacause the interrupt
is disabled and the operation take too long (especially erasing,
about 100ms), so allow RF and system timer interrupt during flash
operation;
2. Add sched_lock()/sched_unlock() to avoid the task switch in ble and
system timer interrupt;
flash_boot_ble.ld:
3. Because of 1, the code executes in RF and system timer interrupt
must be in ram to avoid bus error. The sem_post() will be called and
const variable g_tasklisttable will be accessed in RF and system
timer interrupt handler;
4. To improve the performance, copy some frequently called function to
ram as well, such as: sem_take(), sched_lock(), sched_unlock(),
some lib functions, some zephyr ble functions and some tinycrypt
functions;
5. The RF and system timer interrupt handler will call some libgcc
functions, so copy all the libgcc functions to ram exclude _divdi3.o,
_udivdi3.o and _umoddi3.o;
tlsr82_serial.c
6. Make up_putc() be thread safe, add enter/leave_critical_section() in
function uart_send_byte();
tc32_doirq.c
7. Increase the RF and system timer interrupt response priority;
Signed-off-by: wangbowen6 <wangbowen6@xiaomi.com>
1. Add vbat mode for chip internal voltage sample;
2. Add adc channel config;
3. Using DFIFO2 to get the sample value, follow telink sdk.
4. Add calibration function and config;
Signed-off-by: wangbowen6 <wangbowen6@xiaomi.com>
1. using armv6-m arm_irq();
2. simplify the interrupt number get process;
3. To improve the performance, move common exception code to ram_code.
Signed-off-by: wangbowen6 <wangbowen6@xiaomi.com>
1. add pulse count support for pwm0;
2. add more detailed config for pwm;
3. pwm configuration and start process optimize;
4. tlsr82/Kconfig format;
Signed-off-by: wangbowen6 <wangbowen6@xiaomi.com>
