ColorCNC Colorlight 5A-75E/5A-75B as FPGA controller board

root@E555:/temp/src/colorcnc# halcompile  --compile --userspace colorcnc.c
gcc -I/usr/include -I/usr/include/linuxcnc -URTAPI -U__MODULE__ -DULAPI -Os  -o colorcnc /tmp/tmpCaSFMZ/colorcnc.c -Wl,-rpath,/lib -L/lib -llinuxcnchal
In file included from /tmp/tmpCaSFMZ/colorcnc.c:7:
/usr/include/linuxcnc/rtapi_app.h:27:1: warning: data definition has no type or storage class
   27 | EXPORT_SYMBOL(rtapi_app_main);
      | ^~~~~~~~~~~~~
/usr/include/linuxcnc/rtapi_app.h:27:1: warning: type defaults to ‘int’ in declaration of ‘EXPORT_SYMBOL’ [-Wimplicit-int]
/usr/include/linuxcnc/rtapi_app.h:27:1: warning: parameter names (without types) in function declaration
/usr/include/linuxcnc/rtapi_app.h:28:1: warning: data definition has no type or storage class
   28 | EXPORT_SYMBOL(rtapi_app_exit);
      | ^~~~~~~~~~~~~
/usr/include/linuxcnc/rtapi_app.h:28:1: warning: type defaults to ‘int’ in declaration of ‘EXPORT_SYMBOL’ [-Wimplicit-int]
/usr/include/linuxcnc/rtapi_app.h:28:1: warning: parameter names (without types) in function declaration
/tmp/tmpCaSFMZ/colorcnc.c:20:15: error: expected declaration specifiers or ‘...’ before string constant
   20 | MODULE_AUTHOR("romanetz");
      |               ^~~~~~~~~~
/tmp/tmpCaSFMZ/colorcnc.c:21:20: error: expected declaration specifiers or ‘...’ before string constant
   21 | MODULE_DESCRIPTION("colorcnc board driver");
      |                    ^~~~~~~~~~~~~~~~~~~~~~~
/tmp/tmpCaSFMZ/colorcnc.c:22:16: error: expected declaration specifiers or ‘...’ before string constant
   22 | MODULE_LICENSE("GPL");
      |                ^~~~~
/tmp/tmpCaSFMZ/colorcnc.c:29:32: error: expected ‘)’ before numeric constant
   29 | RTAPI_MP_ARRAY_STRING(board_ip, 1, "ip address of ethernet board");
      |                                ^~
      |                                )
/tmp/tmpCaSFMZ/colorcnc.c:32:25: error: expected ‘)’ before string constant
   32 | RTAPI_MP_INT(speedrange, "Speed range 0..3");
      |                         ^~~~~~~~~~~~~~~~~~~
      |                         )
/tmp/tmpCaSFMZ/colorcnc.c: In function ‘rtapi_app_main’:
/tmp/tmpCaSFMZ/colorcnc.c:504:75: warning: passing argument 2 of ‘hal_param_u32_newf’ from incompatible pointer type [-Wincompatible-pointer-types]
  504 |         r = hal_param_u32_newf(HAL_RO,((char*)&(device_data->rcvd_pos[i]))+4, comp_id, "colorcnc.%d.stepgen.%01d.rcvd_position_msb", 1, i);
      |                                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
      |                                                                           |
      |                                                                           char *
In file included from /tmp/tmpCaSFMZ/colorcnc.c:8:
/usr/include/linuxcnc/hal.h:547:17: note: expected ‘volatile hal_u32_t *’ {aka ‘volatile unsigned int *’} but argument is of type ‘char *’
  547 |     hal_u32_t * data_addr, int comp_id, const char *fmt, ...)
      |     ~~~~~~~~~~~~^~~~~~~~~
/tmp/tmpCaSFMZ/colorcnc.c:507:39: warning: passing argument 2 of ‘hal_param_u32_newf’ from incompatible pointer type [-Wincompatible-pointer-types]
  507 |         r = hal_param_u32_newf(HAL_RO,&(device_data->rcvd_pos[i]), comp_id, "colorcnc.%d.stepgen.%01d.rcvd_position_lsb", 1, i);
      |                                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~
      |                                       |
      |                                       __u64 * {aka long long unsigned int *}
In file included from /tmp/tmpCaSFMZ/colorcnc.c:8:
/usr/include/linuxcnc/hal.h:547:17: note: expected ‘volatile hal_u32_t *’ {aka ‘volatile unsigned int *’} but argument is of type ‘__u64 *’ {aka ‘long long unsigned int *’}
  547 |     hal_u32_t * data_addr, int comp_id, const char *fmt, ...)
      |     ~~~~~~~~~~~~^~~~~~~~~
/tmp/tmpCaSFMZ/colorcnc.c:558:82: warning: too many arguments for format [-Wformat-extra-args]
  558 |  retval = hal_param_u32_newf(HAL_RW, &(device_data-> stepgen_steplen), comp_id, "colorcnc.%d.stepgen.steplen", 1, i);
      |                                                                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~

/tmp/tmpCaSFMZ/colorcnc.c:565:82: warning: too many arguments for format [-Wformat-extra-args]
  565 |  retval = hal_param_u32_newf(HAL_RW, &(device_data-> stepgen_dirtime), comp_id, "colorcnc.%d.stepgen.dirtime", 1, i);
      |                                                                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~

/tmp/tmpCaSFMZ/colorcnc.c:638:14: warning: implicit declaration of function ‘hal_export_funct’ [-Wimplicit-function-declaration]
  638 |     retval = hal_export_funct(name, update_port, device_data, 1, 0,comp_id);
      |              ^~~~~~~~~~~~~~~~
/tmp/tmpCaSFMZ/colorcnc.c:653:22: warning: passing argument 1 of ‘eb_fill_readwrite32’ discards ‘volatile’ qualifier from pointer target type [-Wdiscarded-qualifiers]
  653 |  eb_fill_readwrite32(wb_wr_buffer, 0, 0x0, 1);
      |                      ^~~~~~~~~~~~
/tmp/tmpCaSFMZ/colorcnc.c:96:33: note: expected ‘uint8_t *’ {aka ‘unsigned char *’} but argument is of type ‘volatile __u8 *’ {aka ‘volatile unsigned char *’}
   96 | int eb_fill_readwrite32(uint8_t wb_buffer[20], uint32_t data, uint32_t address, int is_read) {
      |                         ~~~~~~~~^~~~~~~~~~~~~
/tmp/tmpCaSFMZ/colorcnc.c:659:29: warning: passing argument 2 of ‘eb_send’ discards ‘volatile’ qualifier from pointer target type [-Wdiscarded-qualifiers]
  659 |  r=eb_send(device_data->eb, wb_wr_buffer, 24);
      |                             ^~~~~~~~~~~~
/tmp/tmpCaSFMZ/colorcnc.c:137:53: note: expected ‘const void *’ but argument is of type ‘volatile __u8 *’ {aka ‘volatile unsigned char *’}
  137 | int eb_send(struct eb_connection *conn, const void *bytes, size_t len) {
      |                                         ~~~~~~~~~~~~^~~~~
/tmp/tmpCaSFMZ/colorcnc.c:662:40: warning: passing argument 2 of ‘eb_recv’ discards ‘volatile’ qualifier from pointer target type [-Wdiscarded-qualifiers]
  662 |   int count = eb_recv(device_data->eb, wb_rd_buffer, sizeof(wb_rd_buffer));
      |                                        ^~~~~~~~~~~~
/tmp/tmpCaSFMZ/colorcnc.c:143:47: note: expected ‘void *’ but argument is of type ‘volatile __u8 *’ {aka ‘volatile unsigned char *’}
  143 | int eb_recv(struct eb_connection *conn, void *bytes, size_t max_len) {
      |                                         ~~~~~~^~~~~
/tmp/tmpCaSFMZ/colorcnc.c: In function ‘update_port’:
/tmp/tmpCaSFMZ/colorcnc.c:887:29: warning: passing argument 1 of ‘eb_fill_readwrite32’ discards ‘volatile’ qualifier from pointer target type [-Wdiscarded-qualifiers]
  887 |         eb_fill_readwrite32(wb_wr_buffer, 0, 0x0, 1);
      |                             ^~~~~~~~~~~~
/tmp/tmpCaSFMZ/colorcnc.c:96:33: note: expected ‘uint8_t *’ {aka ‘unsigned char *’} but argument is of type ‘volatile __u8 *’ {aka ‘volatile unsigned char *’}
   96 | int eb_fill_readwrite32(uint8_t wb_buffer[20], uint32_t data, uint32_t address, int is_read) {
      |                         ~~~~~~~~^~~~~~~~~~~~~
/tmp/tmpCaSFMZ/colorcnc.c:899:24: warning: initialization of ‘__u32 *’ {aka ‘unsigned int *’} from incompatible pointer type ‘pack_mainW_t *’ [-Wincompatible-pointer-types]
  899 |         __u32* tmp_ptr=&send_payload;
      |                        ^
/tmp/tmpCaSFMZ/colorcnc.c:899:9: warning: converting a packed ‘pack_mainW_t’ pointer (alignment 1) to a ‘__u32’ {aka ‘unsigned int’} pointer (alignment 4) may result in an unaligned pointer value [-Waddress-of-packed-member]
  899 |         __u32* tmp_ptr=&send_payload;
      |         ^~~~~
In file included from /tmp/tmpCaSFMZ/colorcnc.c:12:
/temp/src/colorcnc/colorcnc.h:185:9: note: defined here
  185 | typedef struct __attribute__ ((packed)) {
      |         ^~~~~~
/tmp/tmpCaSFMZ/colorcnc.c:916:38: warning: passing argument 2 of ‘eb_send’ discards ‘volatile’ qualifier from pointer target type [-Wdiscarded-qualifiers]
  916 |         res=eb_send(device_data->eb, wb_wr_buffer, num_records_to_write*4+16);
      |                                      ^~~~~~~~~~~~
/tmp/tmpCaSFMZ/colorcnc.c:137:53: note: expected ‘const void *’ but argument is of type ‘volatile __u8 *’ {aka ‘volatile unsigned char *’}
  137 | int eb_send(struct eb_connection *conn, const void *bytes, size_t len) {
      |                                         ~~~~~~~~~~~~^~~~~
/tmp/tmpCaSFMZ/colorcnc.c:920:16: warning: passing argument 1 of ‘memset’ discards ‘volatile’ qualifier from pointer target type [-Wdiscarded-qualifiers]
  920 |         memset(wb_wr_buffer,0,sizeof(wb_wr_buffer));
      |                ^~~~~~~~~~~~
In file included from /usr/include/features.h:469,
                 from /usr/include/ctype.h:25,
                 from /usr/include/linuxcnc/rtapi_ctype.h:19,
                 from /tmp/tmpCaSFMZ/colorcnc.c:5:
/usr/include/x86_64-linux-gnu/bits/string_fortified.h:57:1: note: expected ‘void *’ but argument is of type ‘volatile __u8 *’ {aka ‘volatile unsigned char *’}
   57 | __NTH (memset (void *__dest, int __ch, size_t __len))
      | ^~~~~
/tmp/tmpCaSFMZ/colorcnc.c:922:29: warning: passing argument 1 of ‘eb_fill_readwrite32’ discards ‘volatile’ qualifier from pointer target type [-Wdiscarded-qualifiers]
  922 |         eb_fill_readwrite32(wb_wr_buffer, 0, 0x0, 1);
      |                             ^~~~~~~~~~~~
/tmp/tmpCaSFMZ/colorcnc.c:96:33: note: expected ‘uint8_t *’ {aka ‘unsigned char *’} but argument is of type ‘volatile __u8 *’ {aka ‘volatile unsigned char *’}
   96 | int eb_fill_readwrite32(uint8_t wb_buffer[20], uint32_t data, uint32_t address, int is_read) {
      |                         ~~~~~~~~^~~~~~~~~~~~~
/tmp/tmpCaSFMZ/colorcnc.c:938:38: warning: passing argument 2 of ‘eb_send’ discards ‘volatile’ qualifier from pointer target type [-Wdiscarded-qualifiers]
  938 |         res=eb_send(device_data->eb, wb_wr_buffer, num_records_to_read*4+16);
      |                                      ^~~~~~~~~~~~
/tmp/tmpCaSFMZ/colorcnc.c:137:53: note: expected ‘const void *’ but argument is of type ‘volatile __u8 *’ {aka ‘volatile unsigned char *’}
  137 | int eb_send(struct eb_connection *conn, const void *bytes, size_t len) {
      |                                         ~~~~~~~~~~~~^~~~~
/tmp/tmpCaSFMZ/colorcnc.c:942:46: warning: passing argument 2 of ‘eb_recv’ discards ‘volatile’ qualifier from pointer target type [-Wdiscarded-qualifiers]
  942 |         int count = eb_recv(device_data->eb, wb_rd_buffer, sizeof(wb_rd_buffer));
      |                                              ^~~~~~~~~~~~
/tmp/tmpCaSFMZ/colorcnc.c:143:47: note: expected ‘void *’ but argument is of type ‘volatile __u8 *’ {aka ‘volatile unsigned char *’}
  143 | int eb_recv(struct eb_connection *conn, void *bytes, size_t max_len) {
      |                                         ~~~~~~^~~~~
make: *** [Makefile:2: colorcnc] Błąd 1

/tmp/tmpCaSFMZ/colorcnc.c:20:15: error: expected declaration specifiers or ‘...’ before string constant
   20 | MODULE_AUTHOR("romanetz");
      |               ^~~~~~~~~~
/tmp/tmpCaSFMZ/colorcnc.c:21:20: error: expected declaration specifiers or ‘...’ before string constant
   21 | MODULE_DESCRIPTION("colorcnc board driver");
      |                    ^~~~~~~~~~~~~~~~~~~~~~~
/tmp/tmpCaSFMZ/colorcnc.c:22:16: error: expected declaration specifiers or ‘...’ before string constant
   22 | MODULE_LICENSE("GPL");
      |                ^~~~~
/tmp/tmpCaSFMZ/colorcnc.c:29:32: error: expected ‘)’ before numeric constant
   29 | RTAPI_MP_ARRAY_STRING(board_ip, 1, "ip address of ethernet board");
      |                                ^~
      |                                )
/tmp/tmpCaSFMZ/colorcnc.c:32:25: error: expected ‘)’ before string constant
   32 | RTAPI_MP_INT(speedrange, "Speed range 0..3");
      |                         ^~~~~~~~~~~~~~~~~~~
      |                         )