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Restructuring and compacting programmer definition part of grammar 

git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@1022 81a1dc3b-b13d-400b-aceb-764788c761c2
This commit is contained in:
rliebscher 2011-12-17 15:34:47 +00:00
parent 8f1dee63cd
commit d486dddebe
1 changed files with 103 additions and 264 deletions
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367
config_gram.y
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@ -62,7 +62,8 @@ int yyerror(char * errmsg);
static int assign_pin(int pinno, TOKEN * v, int invert);
static int which_opcode(TOKEN * opcode);
static int parse_cmdbits(OPCODE * op);
static int pin_name;
%}
%token K_READ
@ -286,13 +287,8 @@ def :
prog_def :
K_PROGRAMMER
{ current_prog = pgm_new();
strcpy(current_prog->config_file, infile);
current_prog->lineno = lineno;
}
prog_parms
{
prog_decl prog_parms
{
if (lsize(current_prog->id) == 0) {
fprintf(stderr,
"%s: error at %s:%d: required parameter id not specified\n",
@ -304,8 +300,17 @@ prog_def :
progname, infile, lineno);
exit(1);
}
PUSH(programmers, current_prog);
current_prog = NULL;
PUSH(programmers, current_prog);
current_prog = NULL;
}
;
prog_decl :
K_PROGRAMMER
{ current_prog = pgm_new();
strcpy(current_prog->config_file, infile);
current_prog->lineno = lineno;
}
;
@ -383,16 +388,14 @@ num_list :
num_list TKN_COMMA TKN_NUMBER { ladd(number_list, $3); }
;
prog_parms :
prog_parm TKN_SEMI |
prog_parms prog_parm TKN_SEMI
;
prog_parm :
K_ID TKN_EQUAL string_list {
{
{
TOKEN * t;
while (lsize(string_list)) {
t = lrmv_n(string_list, 1);
@ -401,231 +404,64 @@ prog_parm :
}
}
} |
K_TYPE TKN_EQUAL K_PAR {
{
par_initpgm(current_prog);
}
} |
K_TYPE TKN_EQUAL K_SERBB {
{
serbb_initpgm(current_prog);
}
} |
K_TYPE TKN_EQUAL K_STK500 {
{
stk500_initpgm(current_prog);
}
} |
K_TYPE TKN_EQUAL K_STK500V2 {
{
stk500v2_initpgm(current_prog);
}
} |
K_TYPE TKN_EQUAL K_WIRING {
{
wiring_initpgm(current_prog);
}
} |
K_TYPE TKN_EQUAL K_STK500HVSP {
{
stk500hvsp_initpgm(current_prog);
}
} |
K_TYPE TKN_EQUAL K_STK500PP {
{
stk500pp_initpgm(current_prog);
}
} |
K_TYPE TKN_EQUAL K_STK500GENERIC {
{
stk500generic_initpgm(current_prog);
}
} |
K_TYPE TKN_EQUAL K_ARDUINO {
{
arduino_initpgm(current_prog);
}
} |
K_TYPE TKN_EQUAL K_AVRFTDI {
{
avrftdi_initpgm(current_prog);
}
} |
K_TYPE TKN_EQUAL K_BUSPIRATE {
{
buspirate_initpgm(current_prog);
}
} |
K_TYPE TKN_EQUAL K_STK600 {
{
stk600_initpgm(current_prog);
}
} |
K_TYPE TKN_EQUAL K_STK600HVSP {
{
stk600hvsp_initpgm(current_prog);
}
} |
K_TYPE TKN_EQUAL K_STK600PP {
{
stk600pp_initpgm(current_prog);
}
} |
K_TYPE TKN_EQUAL K_AVR910 {
{
avr910_initpgm(current_prog);
}
} |
K_TYPE TKN_EQUAL K_USBASP {
{
usbasp_initpgm(current_prog);
}
} |
K_TYPE TKN_EQUAL K_USBTINY {
{
usbtiny_initpgm(current_prog);
}
} |
K_TYPE TKN_EQUAL K_BUTTERFLY {
{
butterfly_initpgm(current_prog);
}
} |
K_TYPE TKN_EQUAL K_BUTTERFLY_MK {
{
butterfly_mk_initpgm(current_prog);
}
} |
K_TYPE TKN_EQUAL K_JTAG_MKI {
{
jtagmkI_initpgm(current_prog);
}
} |
K_TYPE TKN_EQUAL K_JTAG_MKII {
{
jtagmkII_initpgm(current_prog);
}
} |
K_TYPE TKN_EQUAL K_JTAG_MKII_AVR32 {
{
jtagmkII_avr32_initpgm(current_prog);
}
} |
K_TYPE TKN_EQUAL K_JTAG_MKII_DW {
{
jtagmkII_dw_initpgm(current_prog);
}
} |
K_TYPE TKN_EQUAL K_JTAG_MKII_ISP {
{
stk500v2_jtagmkII_initpgm(current_prog);
}
} |
K_TYPE TKN_EQUAL K_JTAG_MKII_PDI {
{
jtagmkII_pdi_initpgm(current_prog);
}
} |
K_TYPE TKN_EQUAL K_DRAGON_DW {
{
jtagmkII_dragon_dw_initpgm(current_prog);
}
} |
K_TYPE TKN_EQUAL K_DRAGON_HVSP {
{
stk500v2_dragon_hvsp_initpgm(current_prog);
}
} |
K_TYPE TKN_EQUAL K_DRAGON_ISP {
{
stk500v2_dragon_isp_initpgm(current_prog);
}
} |
K_TYPE TKN_EQUAL K_DRAGON_JTAG {
{
jtagmkII_dragon_initpgm(current_prog);
}
} |
K_TYPE TKN_EQUAL K_DRAGON_PDI {
{
jtagmkII_dragon_pdi_initpgm(current_prog);
}
} |
K_TYPE TKN_EQUAL K_DRAGON_PP {
{
stk500v2_dragon_pp_initpgm(current_prog);
}
} |
prog_parm_type
|
prog_parm_pins
|
prog_parm_usb
|
K_DESC TKN_EQUAL TKN_STRING {
strncpy(current_prog->desc, $3->value.string, PGM_DESCLEN);
current_prog->desc[PGM_DESCLEN-1] = 0;
free_token($3);
} |
K_VCC TKN_EQUAL num_list {
{
TOKEN * t;
int pin;
current_prog->pinno[PPI_AVR_VCC] = 0;
while (lsize(number_list)) {
t = lrmv_n(number_list, 1);
pin = t->value.number;
current_prog->pinno[PPI_AVR_VCC] |= (1 << pin);
free_token(t);
}
K_BAUDRATE TKN_EQUAL TKN_NUMBER {
{
current_prog->baudrate = $3->value.number;
free_token($3);
}
} |
}
;
K_BUFF TKN_EQUAL num_list {
{
TOKEN * t;
int pin;
prog_parm_type:
K_TYPE TKN_EQUAL prog_parm_type_id
;
current_prog->pinno[PPI_AVR_BUFF] = 0;
prog_parm_type_id:
K_PAR { par_initpgm(current_prog); } |
K_SERBB { serbb_initpgm(current_prog); } |
K_STK500 { stk500_initpgm(current_prog); } |
K_STK500V2 { stk500v2_initpgm(current_prog); } |
K_WIRING { wiring_initpgm(current_prog); } |
K_STK500HVSP { stk500hvsp_initpgm(current_prog); } |
K_STK500PP { stk500pp_initpgm(current_prog); } |
K_STK500GENERIC { stk500generic_initpgm(current_prog); } |
K_ARDUINO { arduino_initpgm(current_prog); } |
K_AVRFTDI { avrftdi_initpgm(current_prog); } |
K_BUSPIRATE { buspirate_initpgm(current_prog); } |
K_STK600 { stk600_initpgm(current_prog); } |
K_STK600HVSP { stk600hvsp_initpgm(current_prog); } |
K_STK600PP { stk600pp_initpgm(current_prog); } |
K_AVR910 { avr910_initpgm(current_prog); } |
K_USBASP { usbasp_initpgm(current_prog); } |
K_USBTINY { usbtiny_initpgm(current_prog); } |
K_BUTTERFLY { butterfly_initpgm(current_prog); } |
K_BUTTERFLY_MK { butterfly_mk_initpgm(current_prog); } |
K_JTAG_MKI { jtagmkI_initpgm(current_prog); } |
K_JTAG_MKII { jtagmkII_initpgm(current_prog); } |
K_JTAG_MKII_AVR32 { jtagmkII_avr32_initpgm(current_prog); } |
K_JTAG_MKII_DW { jtagmkII_dw_initpgm(current_prog); } |
K_JTAG_MKII_ISP { stk500v2_jtagmkII_initpgm(current_prog); } |
K_JTAG_MKII_PDI { jtagmkII_pdi_initpgm(current_prog); } |
K_DRAGON_DW { jtagmkII_dragon_dw_initpgm(current_prog); } |
K_DRAGON_HVSP { stk500v2_dragon_hvsp_initpgm(current_prog); } |
K_DRAGON_ISP { stk500v2_dragon_isp_initpgm(current_prog); } |
K_DRAGON_JTAG { jtagmkII_dragon_initpgm(current_prog); } |
K_DRAGON_PDI { jtagmkII_dragon_pdi_initpgm(current_prog); } |
K_DRAGON_PP { stk500v2_dragon_pp_initpgm(current_prog); }
;
while (lsize(number_list)) {
t = lrmv_n(number_list, 1);
pin = t->value.number;
current_prog->pinno[PPI_AVR_BUFF] |= (1 << pin);
free_token(t);
}
}
} |
prog_parm_usb:
K_USBDEV TKN_EQUAL TKN_STRING {
{
strncpy(current_prog->usbdev, $3->value.string, PGM_USBSTRINGLEN);
@ -639,14 +475,12 @@ prog_parm :
free_token($3);
}
} |
K_USBPID TKN_EQUAL TKN_NUMBER {
{
current_prog->usbpid = $3->value.number;
free_token($3);
}
} |
K_USBSN TKN_EQUAL TKN_STRING {
{
strncpy(current_prog->usbsn, $3->value.string, PGM_USBSTRINGLEN);
@ -654,7 +488,6 @@ prog_parm :
free_token($3);
}
} |
K_USBVENDOR TKN_EQUAL TKN_STRING {
{
strncpy(current_prog->usbvendor, $3->value.string, PGM_USBSTRINGLEN);
@ -662,45 +495,52 @@ prog_parm :
free_token($3);
}
} |
K_USBPRODUCT TKN_EQUAL TKN_STRING {
{
strncpy(current_prog->usbproduct, $3->value.string, PGM_USBSTRINGLEN);
current_prog->usbproduct[PGM_USBSTRINGLEN-1] = 0;
free_token($3);
}
} |
K_BAUDRATE TKN_EQUAL TKN_NUMBER {
{
current_prog->baudrate = $3->value.number;
free_token($3);
}
} |
K_RESET TKN_EQUAL TKN_NUMBER { free_token($1);
assign_pin(PIN_AVR_RESET, $3, 0); } |
K_SCK TKN_EQUAL TKN_NUMBER { free_token($1);
assign_pin(PIN_AVR_SCK, $3, 0); } |
K_MOSI TKN_EQUAL TKN_NUMBER { assign_pin(PIN_AVR_MOSI, $3, 0); } |
K_MISO TKN_EQUAL TKN_NUMBER { assign_pin(PIN_AVR_MISO, $3, 0); } |
K_ERRLED TKN_EQUAL TKN_NUMBER { assign_pin(PIN_LED_ERR, $3, 0); } |
K_RDYLED TKN_EQUAL TKN_NUMBER { assign_pin(PIN_LED_RDY, $3, 0); } |
K_PGMLED TKN_EQUAL TKN_NUMBER { assign_pin(PIN_LED_PGM, $3, 0); } |
K_VFYLED TKN_EQUAL TKN_NUMBER { assign_pin(PIN_LED_VFY, $3, 0); } |
K_RESET TKN_EQUAL TKN_TILDE TKN_NUMBER { free_token($1);
assign_pin(PIN_AVR_RESET, $4, 1); } |
K_SCK TKN_EQUAL TKN_TILDE TKN_NUMBER { free_token($1);
assign_pin(PIN_AVR_SCK, $4, 1); } |
K_MOSI TKN_EQUAL TKN_TILDE TKN_NUMBER { assign_pin(PIN_AVR_MOSI, $4, 1); } |
K_MISO TKN_EQUAL TKN_TILDE TKN_NUMBER { assign_pin(PIN_AVR_MISO, $4, 1); } |
K_ERRLED TKN_EQUAL TKN_TILDE TKN_NUMBER { assign_pin(PIN_LED_ERR, $4, 1); } |
K_RDYLED TKN_EQUAL TKN_TILDE TKN_NUMBER { assign_pin(PIN_LED_RDY, $4, 1); } |
K_PGMLED TKN_EQUAL TKN_TILDE TKN_NUMBER { assign_pin(PIN_LED_PGM, $4, 1); } |
K_VFYLED TKN_EQUAL TKN_TILDE TKN_NUMBER { assign_pin(PIN_LED_VFY, $4, 1); }
}
;
pin_number:
TKN_NUMBER { assign_pin(pin_name, $1, 0); }
|
TKN_TILDE TKN_NUMBER { assign_pin(pin_name, $2, 1); }
;
pin_list:
num_list {
{
TOKEN * t;
int pin;
current_prog->pinno[pin_name] = 0;
while (lsize(number_list)) {
t = lrmv_n(number_list, 1);
pin = t->value.number;
current_prog->pinno[pin_name] |= (1 << pin);
free_token(t);
}
}
}
;
prog_parm_pins:
K_VCC TKN_EQUAL {pin_name = PPI_AVR_VCC; } pin_list |
K_BUFF TKN_EQUAL {pin_name = PPI_AVR_BUFF; } pin_list |
K_RESET TKN_EQUAL {pin_name = PIN_AVR_RESET;} pin_number { free_token($1); } |
K_SCK TKN_EQUAL {pin_name = PIN_AVR_SCK; } pin_number { free_token($1); } |
K_MOSI TKN_EQUAL {pin_name = PIN_AVR_MOSI; } pin_number |
K_MISO TKN_EQUAL {pin_name = PIN_AVR_MISO; } pin_number |
K_ERRLED TKN_EQUAL {pin_name = PIN_LED_ERR; } pin_number |
K_RDYLED TKN_EQUAL {pin_name = PIN_LED_RDY; } pin_number |
K_PGMLED TKN_EQUAL {pin_name = PIN_LED_PGM; } pin_number |
K_VFYLED TKN_EQUAL {pin_name = PIN_LED_VFY; } pin_number
;
opcode :
K_READ |
@ -1479,7 +1319,6 @@ static int assign_pin(int pinno, TOKEN * v, int invert)
return 0;
}
static int which_opcode(TOKEN * opcode)
{
switch (opcode->primary) {