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Construct driver array at runtime, from an array of per-file arrays. 

This lays the groundwork for drivers to define their own array of
subdrivers, rather than having to list each subdriver here.
This commit is contained in:
Martin Ling 2015-03-20 20:39:29 +00:00 committed by Uwe Hermann
parent 702f42e8eb
commit 9e60a31fb9
3 changed files with 143 additions and 116 deletions
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1
src/backend.c
View File

@ -446,6 +446,7 @@ SR_API int sr_exit(struct sr_context *ctx)
libusb_exit(ctx->libusb_ctx);
#endif
g_free(sr_driver_list());
g_free(ctx);
return SR_OK;

242
src/drivers.c
View File

@ -223,207 +223,221 @@ extern SR_PRIV struct sr_dev_driver yokogawa_dlm_driver_info;
extern SR_PRIV struct sr_dev_driver zeroplus_logic_cube_driver_info;
#endif
SR_PRIV struct sr_dev_driver *drivers_list[] = {
#define DRVS struct sr_dev_driver *[]
SR_PRIV struct sr_dev_driver **drivers_lists[] = {
#ifdef HAVE_HW_AGILENT_DMM
&agdmm_driver_info,
(DRVS) {&agdmm_driver_info, NULL},
#endif
#ifdef HAVE_HW_APPA_55II
&appa_55ii_driver_info,
(DRVS) {&appa_55ii_driver_info, NULL},
#endif
#ifdef HAVE_HW_ASIX_SIGMA
&asix_sigma_driver_info,
(DRVS) {&asix_sigma_driver_info, NULL},
#endif
#ifdef HAVE_HW_ATTEN_PPS3XXX
&atten_pps3203_driver_info,
(DRVS) {&atten_pps3203_driver_info, NULL},
#endif
#ifdef HAVE_HW_BAYLIBRE_ACME
&baylibre_acme_driver_info,
(DRVS) {&baylibre_acme_driver_info, NULL},
#endif
#ifdef HAVE_HW_BEAGLELOGIC
&beaglelogic_driver_info,
(DRVS) {&beaglelogic_driver_info, NULL},
#endif
#ifdef HAVE_HW_BRYMEN_BM86X
&brymen_bm86x_driver_info,
(DRVS) {&brymen_bm86x_driver_info, NULL},
#endif
#ifdef HAVE_HW_BRYMEN_DMM
&brymen_bm857_driver_info,
(DRVS) {&brymen_bm857_driver_info, NULL},
#endif
#ifdef HAVE_HW_CEM_DT_885X
&cem_dt_885x_driver_info,
(DRVS) {&cem_dt_885x_driver_info, NULL},
#endif
#ifdef HAVE_HW_CENTER_3XX
&center_309_driver_info,
&voltcraft_k204_driver_info,
(DRVS) {
&center_309_driver_info,
&voltcraft_k204_driver_info,
NULL},
#endif
#ifdef HAVE_HW_CHRONOVU_LA
&chronovu_la_driver_info,
(DRVS) {&chronovu_la_driver_info, NULL},
#endif
#ifdef HAVE_HW_COLEAD_SLM
&colead_slm_driver_info,
(DRVS) {&colead_slm_driver_info, NULL},
#endif
#ifdef HAVE_HW_CONRAD_DIGI_35_CPU
&conrad_digi_35_cpu_driver_info,
(DRVS) {&conrad_digi_35_cpu_driver_info, NULL},
#endif
#ifdef HAVE_HW_DEMO
&demo_driver_info,
(DRVS) {&demo_driver_info, NULL},
#endif
#ifdef HAVE_HW_DEREE_DE5000
&deree_de5000_driver_info,
(DRVS) {&deree_de5000_driver_info, NULL},
#endif
#ifdef HAVE_HW_FLUKE_DMM
&flukedmm_driver_info,
(DRVS) {&flukedmm_driver_info, NULL},
#endif
#ifdef HAVE_HW_FX2LAFW
&fx2lafw_driver_info,
(DRVS) {&fx2lafw_driver_info, NULL},
#endif
#ifdef HAVE_HW_GMC_MH_1X_2X
&gmc_mh_1x_2x_rs232_driver_info,
&gmc_mh_2x_bd232_driver_info,
(DRVS) {
&gmc_mh_1x_2x_rs232_driver_info,
&gmc_mh_2x_bd232_driver_info,
NULL},
#endif
#ifdef HAVE_HW_HAMEG_HMO
&hameg_hmo_driver_info,
(DRVS) {&hameg_hmo_driver_info, NULL},
#endif
#ifdef HAVE_HW_HANTEK_DSO
&hantek_dso_driver_info,
(DRVS) {&hantek_dso_driver_info, NULL},
#endif
#ifdef HAVE_HW_IKALOGIC_SCANALOGIC2
&ikalogic_scanalogic2_driver_info,
(DRVS) {&ikalogic_scanalogic2_driver_info, NULL},
#endif
#ifdef HAVE_HW_IKALOGIC_SCANAPLUS
&ikalogic_scanaplus_driver_info,
(DRVS) {&ikalogic_scanaplus_driver_info, NULL},
#endif
#ifdef HAVE_HW_KECHENG_KC_330B
&kecheng_kc_330b_driver_info,
(DRVS) {&kecheng_kc_330b_driver_info, NULL},
#endif
#ifdef HAVE_HW_LASCAR_EL_USB
&lascar_el_usb_driver_info,
(DRVS) {&lascar_el_usb_driver_info, NULL},
#endif
#ifdef HAVE_HW_LINK_MSO19
&link_mso19_driver_info,
(DRVS) {&link_mso19_driver_info, NULL},
#endif
#ifdef HAVE_HW_MANSON_HCS_3XXX
&manson_hcs_3xxx_driver_info,
(DRVS) {&manson_hcs_3xxx_driver_info, NULL},
#endif
#ifdef HAVE_HW_MIC_985XX
&mic_98581_driver_info,
&mic_98583_driver_info,
(DRVS) {
&mic_98581_driver_info,
&mic_98583_driver_info,
NULL},
#endif
#ifdef HAVE_HW_MOTECH_LPS_30X
&motech_lps_301_driver_info,
(DRVS) {&motech_lps_301_driver_info, NULL},
#endif
#ifdef HAVE_HW_NORMA_DMM
&norma_dmm_driver_info,
&siemens_b102x_driver_info,
(DRVS) {
&norma_dmm_driver_info,
&siemens_b102x_driver_info,
NULL},
#endif
#ifdef HAVE_HW_OPENBENCH_LOGIC_SNIFFER
&ols_driver_info,
(DRVS) {&ols_driver_info, NULL},
#endif
#ifdef HAVE_HW_PIPISTRELLO_OLS
&p_ols_driver_info,
(DRVS) {&p_ols_driver_info, NULL},
#endif
#ifdef HAVE_HW_RIGOL_DS
&rigol_ds_driver_info,
(DRVS) {&rigol_ds_driver_info, NULL},
#endif
#ifdef HAVE_HW_SALEAE_LOGIC16
&saleae_logic16_driver_info,
(DRVS) {&saleae_logic16_driver_info, NULL},
#endif
#ifdef HAVE_HW_SCPI_PPS
&scpi_pps_driver_info,
(DRVS) {&scpi_pps_driver_info, NULL},
#endif
#ifdef HAVE_HW_SERIAL_DMM
&bbcgm_m2110_driver_info,
&digitek_dt4000zc_driver_info,
&tekpower_tp4000zc_driver_info,
&metex_me31_driver_info,
&peaktech_3410_driver_info,
&mastech_mas345_driver_info,
&mastech_ms8250b_driver_info,
&va_va18b_driver_info,
&va_va40b_driver_info,
&metex_m3640d_driver_info,
&metex_m4650cr_driver_info,
&peaktech_4370_driver_info,
&pce_pce_dm32_driver_info,
&radioshack_22_168_driver_info,
&radioshack_22_805_driver_info,
&radioshack_22_812_driver_info,
&tecpel_dmm_8061_ser_driver_info,
&voltcraft_m3650cr_driver_info,
&voltcraft_m3650d_driver_info,
&voltcraft_m4650cr_driver_info,
&voltcraft_me42_driver_info,
&voltcraft_vc820_ser_driver_info,
&voltcraft_vc830_ser_driver_info,
&voltcraft_vc840_ser_driver_info,
&voltcraft_vc870_ser_driver_info,
&voltcraft_vc920_ser_driver_info,
&voltcraft_vc940_ser_driver_info,
&voltcraft_vc960_ser_driver_info,
&uni_t_ut60a_ser_driver_info,
&uni_t_ut60e_ser_driver_info,
&uni_t_ut60g_ser_driver_info,
&uni_t_ut61b_ser_driver_info,
&uni_t_ut61c_ser_driver_info,
&uni_t_ut61d_ser_driver_info,
&uni_t_ut61e_ser_driver_info,
&uni_t_ut71a_ser_driver_info,
&uni_t_ut71b_ser_driver_info,
&uni_t_ut71c_ser_driver_info,
&uni_t_ut71d_ser_driver_info,
&uni_t_ut71e_ser_driver_info,
&iso_tech_idm103n_driver_info,
&tenma_72_7745_ser_driver_info,
&tenma_72_7750_ser_driver_info,
&brymen_bm25x_driver_info,
(DRVS) {
&bbcgm_m2110_driver_info,
&digitek_dt4000zc_driver_info,
&tekpower_tp4000zc_driver_info,
&metex_me31_driver_info,
&peaktech_3410_driver_info,
&mastech_mas345_driver_info,
&mastech_ms8250b_driver_info,
&va_va18b_driver_info,
&va_va40b_driver_info,
&metex_m3640d_driver_info,
&metex_m4650cr_driver_info,
&peaktech_4370_driver_info,
&pce_pce_dm32_driver_info,
&radioshack_22_168_driver_info,
&radioshack_22_805_driver_info,
&radioshack_22_812_driver_info,
&tecpel_dmm_8061_ser_driver_info,
&voltcraft_m3650cr_driver_info,
&voltcraft_m3650d_driver_info,
&voltcraft_m4650cr_driver_info,
&voltcraft_me42_driver_info,
&voltcraft_vc820_ser_driver_info,
&voltcraft_vc830_ser_driver_info,
&voltcraft_vc840_ser_driver_info,
&voltcraft_vc870_ser_driver_info,
&voltcraft_vc920_ser_driver_info,
&voltcraft_vc940_ser_driver_info,
&voltcraft_vc960_ser_driver_info,
&uni_t_ut60a_ser_driver_info,
&uni_t_ut60e_ser_driver_info,
&uni_t_ut60g_ser_driver_info,
&uni_t_ut61b_ser_driver_info,
&uni_t_ut61c_ser_driver_info,
&uni_t_ut61d_ser_driver_info,
&uni_t_ut61e_ser_driver_info,
&uni_t_ut71a_ser_driver_info,
&uni_t_ut71b_ser_driver_info,
&uni_t_ut71c_ser_driver_info,
&uni_t_ut71d_ser_driver_info,
&uni_t_ut71e_ser_driver_info,
&iso_tech_idm103n_driver_info,
&tenma_72_7745_ser_driver_info,
&tenma_72_7750_ser_driver_info,
&brymen_bm25x_driver_info,
NULL},
#endif
#ifdef HAVE_HW_SYSCLK_LWLA
&sysclk_lwla_driver_info,
(DRVS) {&sysclk_lwla_driver_info, NULL},
#endif
#ifdef HAVE_HW_TELEINFO
&teleinfo_driver_info,
(DRVS) {&teleinfo_driver_info, NULL},
#endif
#ifdef HAVE_HW_TESTO
&testo_driver_info,
(DRVS) {&testo_driver_info, NULL},
#endif
#ifdef HAVE_HW_TONDAJ_SL_814
&tondaj_sl_814_driver_info,
(DRVS) {&tondaj_sl_814_driver_info, NULL},
#endif
#ifdef HAVE_HW_UNI_T_DMM
&tecpel_dmm_8061_driver_info,
&uni_t_ut372_driver_info,
&uni_t_ut60a_driver_info,
&uni_t_ut60e_driver_info,
&uni_t_ut60g_driver_info,
&uni_t_ut61b_driver_info,
&uni_t_ut61c_driver_info,
&uni_t_ut61d_driver_info,
&uni_t_ut61e_driver_info,
&uni_t_ut71a_driver_info,
&uni_t_ut71b_driver_info,
&uni_t_ut71c_driver_info,
&uni_t_ut71d_driver_info,
&uni_t_ut71e_driver_info,
&voltcraft_vc820_driver_info,
&voltcraft_vc830_driver_info,
&voltcraft_vc840_driver_info,
&voltcraft_vc870_driver_info,
&voltcraft_vc920_driver_info,
&voltcraft_vc940_driver_info,
&voltcraft_vc960_driver_info,
&tenma_72_7745_driver_info,
&tenma_72_7750_driver_info,
(DRVS) {
&tecpel_dmm_8061_driver_info,
&uni_t_ut372_driver_info,
&uni_t_ut60a_driver_info,
&uni_t_ut60e_driver_info,
&uni_t_ut60g_driver_info,
&uni_t_ut61b_driver_info,
&uni_t_ut61c_driver_info,
&uni_t_ut61d_driver_info,
&uni_t_ut61e_driver_info,
&uni_t_ut71a_driver_info,
&uni_t_ut71b_driver_info,
&uni_t_ut71c_driver_info,
&uni_t_ut71d_driver_info,
&uni_t_ut71e_driver_info,
&voltcraft_vc820_driver_info,
&voltcraft_vc830_driver_info,
&voltcraft_vc840_driver_info,
&voltcraft_vc870_driver_info,
&voltcraft_vc920_driver_info,
&voltcraft_vc940_driver_info,
&voltcraft_vc960_driver_info,
&tenma_72_7745_driver_info,
&tenma_72_7750_driver_info,
NULL},
#endif
#ifdef HAVE_HW_UNI_T_UT32X
&uni_t_ut32x_driver_info,
(DRVS) {&uni_t_ut32x_driver_info, NULL},
#endif
#ifdef HAVE_HW_VICTOR_DMM
&victor_dmm_driver_info,
(DRVS) {&victor_dmm_driver_info, NULL},
#endif
#ifdef HAVE_HW_YOKOGAWA_DLM
&yokogawa_dlm_driver_info,
(DRVS) {&yokogawa_dlm_driver_info, NULL},
#endif
#ifdef HAVE_HW_ZEROPLUS_LOGIC_CUBE
&zeroplus_logic_cube_driver_info,
(DRVS) {&zeroplus_logic_cube_driver_info, NULL},
#endif
NULL,
};

16
src/hwdriver.c
View File

@ -31,7 +31,7 @@
#define LOG_PREFIX "hwdriver"
/** @endcond */
extern SR_PRIV struct sr_dev_driver *drivers_list[];
extern SR_PRIV struct sr_dev_driver **drivers_lists[];
/**
* @file
@ -265,8 +265,20 @@ SR_PRIV int sr_variant_type_check(uint32_t key, GVariant *value)
*/
SR_API struct sr_dev_driver **sr_driver_list(void)
{
static struct sr_dev_driver **combined_list = NULL;
struct sr_dev_driver ***lists, **drivers;
GArray *array;
return drivers_list;
if (!combined_list) {
array = g_array_new(TRUE, FALSE, sizeof(struct sr_dev_driver *));
for (lists = drivers_lists; *lists; lists++)
for (drivers = *lists; *drivers; drivers++)
g_array_append_val(array, *drivers);
combined_list = (struct sr_dev_driver **) array->data;
g_array_free(array, FALSE);
}
return combined_list;
}
/**