From:
https://github.com/moby/vpnkit
commit 2ffc1dd8a84ea7359dd09b1f4b51bb728d4f46a0
c/vpnkit-tap-vsockd/tap-vsockd.c
With minimum changes to make it build.
* stm32h7_qspi: Board.h now may define the BOARD_QSPI_CLK macro to select one of
RCC_D1CCIPR_QSPISEL_{HCLK,PLL1,PLL2,PER} clocks to use with QUADSPI peripherial.
Defaults to HCLK for backward compatibility.
New macros in qspi.h: QSPICMD_IDUAL and QSPICMD_IQUAD for selecting the bit
width for instruction code (1,2 or 4 bits) of a qspi_cmdinfo_s, and
QSPIMEM_IDUAL and QSPIMEM_IQUAD for selecting the bit width of a qspi_meminfo_s.
* NX style fixes
Necessary for dlfcn etc on ESP32, which has separate memory regions
for instruction and data.
known issues/todo
* consider something similar to dual heaps for PROTOECTED
* consider to adapt binfmt as well
boards/z80/ez80/z20x/configs/w25boot/defconfig: Increase size of serial Tx buffer.
boards/z80/ez80/z20x/src/w25_main.c: Add some fflush() in necessary places. Greatly improves the usability of the UI.
boards/z80/ez80/z20x/README.txt: Trival update to README
drivers/serial/serial.c and tcdrain.c: Correct some typos.
The remaining errors:
Operator/assignment must be preceded with whitespace
I didn't fix them because they are in assembly code, which
nxstyle doesn't understand.
The remaining errors:
Mixed case identifier found
I didn't fix them because they were on ROM symbols,
which are not supposed to obey NuttX's coding style.
- boards/z80/ez80/z20x/scripts/z20x_*.linkcmd: Reduce from 4 to 1 wait state. That i sufficient because of the slow clocking of the eZ80F92
- boards/z80/ez80/z20x/src/w25_main.c: Replace CRC algorithm with simple, less time consuming check sum.
- boards/z80/ez80/z20x/configs/nsh: Rename the nsh_ram configuration to just nsh
- boards/z80/ez80/z80x/configs/hello: Add simpler program to make debugging the loader easier.
Unfortunately nxstyle is still not happy because it doesn't
like the following construct. I'm not sure what to do here.
struct
{
const char *pathname;
long mode;
size_t len;
} open =
{
.pathname = pathname,
.mode = host_flags_to_mode(flags),
.len = strlen(pathname),
};
