Commit Graph

24 Commits (tools-release-6.1.0)

Author SHA1 Message Date
Chun-Chieh Li d709c775b4 M487: Add SPDX license identifier 2020-04-01 13:55:45 +08:00
Chun-Chieh Li 3b9492fdbc M487: Update BSP
Relevant modifications:
1. Support degrading QSPI0/1 to SPI4/5 for normal SPI transfer
2. Fix with BSP crypto driver API change
3. Fix with BSP PDMA driver API change
4. Make necessary modifications to pass FPGA CI Test Shield tests
5. Don't distinguish pinmap among parts e.g. M480 LG. Application users must take care.
2020-04-01 13:55:12 +08:00
Chun-Chieh Li c3d7ef8341 [Nuvoton] Free up peripheral pins in peripheral free-up HAL API
Without free-up of peripheral pins, peripheral pins of the same peripheral may
share by multiple ports after port iteration, and this peripheral may fail with
pin interference.
2019-08-20 13:12:43 +08:00
Chun-Chieh Li 09bf844d76 [Nuvoton] Fix redundant call to UART IRQ handler
Honor RxIrq/TxIrq to avoid redundant call to UART IRQ handler.

This is also to fix FPGA CI test mbed_hal_fpga_ci_test_shield-uart.
2019-08-20 13:12:42 +08:00
Chun-Chieh Li fef138a3cd [Nuvoton] Fix IP initialization sequence
Better IP initialization sequence:
1. Configure IP pins
2. Select IP clock source and then enable it
3. Reset the IP (SYS_ResetModule)

NOTE1: IP reset takes effect regardless of IP clock. So it doesn't matter if
       IP clock enable is before IP reset.
NOTE2: Non-configured pins may disturb IP's state, so IP pinout first and then
       IP reset.
NOTE3: IP reset at the end of IP initialization sequence can cover unexpected
       situation.
2019-08-20 13:12:41 +08:00
Russ Butler 34c176654d Add HAL API for serial pinmap
Add the functions serial_tx_pinmap, serial_rx_pinmap, serial_cts_pinmap
and serial_rts_pinmap to all targets.
2019-02-08 09:10:28 -06:00
ccli8 17fb5b7ff2 [Nuvoton] Fix UART flow control CTS/RTS
Configure RTS pin outout to active low when RTS is disabled. This allows the peer to be able
to send data if its CTS is still enabled.
2018-12-25 18:21:11 +08:00
ccli8 a2c70f2ca4 [Nuvoton] Fix time to init/deinit stdio_uart
With support for checking H/W UART initialized or not, we can simplify stdio management:
1. When serial_init(&stdio_uart) calls in, just set the 'stdio_uart_inited' flag.
2. When serial_free(&stdio_uart) calls in, just clear the 'stdio_uart_inited' flag.
Except above, we needn't make special handling with 'stdio_uart'.
2018-11-29 10:23:22 +08:00
ccli8 a937a62bff [Nuvoton] Check configuration option for default UART baudrate setting 2018-11-28 16:59:15 +08:00
ccli8 ae98b94a10 [Nuvoton] Avoid re-configuring UART in serial_init() for the same H/W UART
The same H/W UART may be shared by multiple serial_t objects. This fix tries to avoid
re-configuring the same H/W UART in serial_init() when there are multiple serial_t
objects constructed. To re-configure UART, call serial_baud() and serial_format()
explicitly. This can avoid confusion when e.g. a newly constructed serial_t object
changes baudrate unexpectedly in serial_init().
2018-11-28 16:26:21 +08:00
ccli8 6b16112962 [Nuvoton] Remove unused pin_tx/pin_rx fields from serial_s struct 2018-11-28 16:17:39 +08:00
ccli8 beb04a82dc [Nuvoton] Fix serial corruption due to deep sleep
Prevent deep sleep when there is still any character being transmitted on the UART.
This allows tickless to be safely enabled.
2018-09-10 10:55:44 +08:00
ccli8 7ed3bac85d [Nuvoton] Remove unnecessary UART INT in UART DMA transfer
In UART DMA transfer, it is PDMA INT rather than UART INT to go INT path
2018-03-19 17:52:01 +08:00
ccli8 bf426b0771 [NUC472/M453/M487/NANO130] Remove dead power-down code with mbed OS 3
These power-down code are stale and would be superseded by sleep manager.
2017-09-22 09:42:51 +08:00
ccli8 ed5ef0cc54 [M487] Refine coding style 2017-08-01 10:37:16 +08:00
ccli8 7cfb7ae8f8 [M487] Add sanity check for serial format 2017-08-01 10:32:48 +08:00
ccli8 355b4336d6 [M487] Remove dead code 2017-08-01 10:32:43 +08:00
ccli8 d709deffc6 [M487] Fix emitting uvisor core debug message through USB VCOM 2017-08-01 10:31:43 +08:00
ccli8 00b69c7ddd [M487] Change comment for serial_getc/serial_putc 2017-08-01 10:23:38 +08:00
ccli8 4cc90e54d5 [M487] Fix serial error with sync/async calls interlaced 2017-08-01 10:23:34 +08:00
ccli8 898a4bb4bd [M487] Refine serial PDMA code 2017-08-01 10:19:50 +08:00
ccli8 65de13454e [M487] Prepare support for one-to-many mappings in the same pin map
Also fix bumped bug which doesn't call NU_MODBASE() to retrieve module base address
2017-08-01 10:19:33 +08:00
ccli8 3dc5f2da34 [M487] Support uvisor debug message through stdio uart 2017-08-01 10:19:16 +08:00
ccli8 98a79c872b [M487] Support NuMaker-PFM-M487 board 2017-08-01 10:14:24 +08:00