/alps/pcitool

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  • Committer: Suren A. Chilingaryan
  • Date: 2011-07-09 03:33:18 UTC
  • Revision ID: csa@dside.dyndns.org-20110709033318-2k7vk5s5p5u7btem
Support dynamic registers, support register offsets and multiregisters (bitmasks), list NWL DMA registers

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Lines of Context:
pci.c
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        if (!model) model = pcilib_get_model(ctx);
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        ctx->model_info = pcilib_model + model;
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        memcpy(&ctx->model_info, pcilib_model + model, sizeof(pcilib_model_description_t));
 
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        api = pcilib_model[model].event_api;
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        if ((api)&&(api->init)) ctx->event_ctx = api->init(ctx);
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    }
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}
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pcilib_model_description_t *pcilib_get_model_description(pcilib_t *ctx) {
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    return ctx->model_info;
 
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    return &ctx->model_info;
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}
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const pcilib_board_info_t *pcilib_get_board_info(pcilib_t *ctx) {
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    pcilib_register_bank_t i;
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    if (!ctx->reg_bar_mapped)  {
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        pcilib_model_t model = pcilib_get_model(ctx);
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        pcilib_register_bank_description_t *banks = pcilib_model[model].banks;
 
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        pcilib_model_description_t *model_info = pcilib_get_model_description(ctx);
 
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        pcilib_register_bank_description_t *banks = model_info->banks;
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        for (i = 0; ((banks)&&(banks[i].access)); i++) {
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//          uint32_t buf[2];
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    pcilib_bar_t i;
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    if (ctx) {
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        pcilib_model_t model = pcilib_get_model(ctx);
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        pcilib_event_api_description_t *eapi = pcilib_model[model].event_api;
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        pcilib_dma_api_description_t *dapi = pcilib_model[model].dma_api;
 
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        pcilib_model_description_t *model_info = pcilib_get_model_description(ctx);
 
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        pcilib_event_api_description_t *eapi = model_info->event_api;
 
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        pcilib_dma_api_description_t *dapi = model_info->dma_api;
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        if ((eapi)&&(eapi->free)) eapi->free(ctx->event_ctx);
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        if ((dapi)&&(dapi->free)) dapi->free(ctx->dma_ctx);
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        if (ctx->model_info.registers != model_info->registers) {
 
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            free(ctx->model_info.registers);
 
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            ctx->model_info.registers = pcilib_model[ctx->model].registers;
 
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        }
 
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        while (ctx->kmem_list) {
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            pcilib_free_kernel_memory(ctx, ctx->kmem_list);
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        }